ZKTeco G4 Pro Android Facial Recognition Terminal in Dubai, UAE
The ZKTeco G4 Pro is designed for organizations that need a capable identity terminal at the door, attendance point or controlled entrance without limiting users to a single credential method. It combines visible-light facial recognition, card verification, integrated QR reading, optional fingerprint capability and optional 4G connectivity in an Android 9.0 platform. A 7-inch touch screen gives administrators and users a clear interface, while its access-control connections allow the terminal to participate in a complete door-control system rather than operating only as a clocking device. For UAE buyers evaluating a biometric terminal for offices, education, healthcare, logistics, hospitality, commercial buildings or project deployments, the G4 Pro provides a practical mix of capacity, integration options and flexible network connectivity.
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Quick Product Information
ZKTeco
G4 Pro
Multi-biometric time attendance and access control terminal
Android 9.0
Visible-light facial recognition, card and QR; optional fingerprint
50,000 users, 50,000 faces, 50,000 cards, 1,000,000 transactions
TCP/IP, Wi-Fi, Bluetooth and optional 4G
DC 12V, 3A or IEEE 802.3af/at PoE
ZKBio Time for attendance firmware; ZKBio CVSecurity
Configuration and supplier dependent
Selection, accessory, connectivity and quotation guidance
Confirm credential mix, door interface, software and network design before ordering
Buyer Snapshot: Is the G4 Pro a Good Fit?
This terminal is best considered when the project needs more than simple fingerprint attendance. It can support a larger identity database, several credential methods, access-control I/O and network choices that suit centrally managed deployments. The most important buying decision is not only the model name; it is the exact combination of authentication, door hardware, software and connectivity required at the site.
Business sites that need face-based access or attendance with room for card, QR and optional fingerprint workflows.
One terminal can support multiple identity methods while connecting to common door-control components and management platforms.
Confirm whether fingerprint, 4G or a specific multi-tech card module is required because these are configuration dependent.
Suitable for controlled doors, attendance points and integrated security projects where Ethernet or PoE can simplify installation.
Plan software, OSDP or Wiegand integration, lock relay, exit button, alarm and door sensor requirements as part of the project design.
Share your site, user volume, credential preference and software requirement to receive a better matched quotation.
Product Overview
Modern access projects often have to balance user convenience, security policy, system integration and administrative control. A basic time clock can record attendance, but a business entrance may also need to unlock a door, accept several credential formats, transmit events to central software and scale to a much larger user population. The G4 Pro is positioned for that broader requirement. ZKTeco classifies it as a multi-biometric time attendance and access control terminal, and the device is built around Android 9.0 with a 64-bit octa-core 1.8GHz customized computer-vision processor, 2GB LPDDR3 memory and 16GB eMMC storage.
For day-to-day verification, the terminal uses a 2MP binocular camera and ZKTeco visible-light facial recognition. Its official Middle East specification lists up to 50,000 users, 50,000 facial templates, 50,000 cards and one million transaction records. That capacity makes it relevant to larger offices, multi-department workplaces, campuses and other sites where an entry terminal may need to handle a substantial population. Recognition performance also depends on the actual installation, lighting, enrollment quality and firmware. The current regional specification lists a recognition distance of 0.3m to 1.2m and a recognition time of up to one second, so mounting height and user approach should be planned rather than treated as an afterthought.
Credential flexibility is another reason buyers consider this model. The platform can use face, 125kHz ID cards and 13.56MHz IC cards, with a multi-tech card module available as an option. A mini QR code reader supports dynamic QR codes from the ZKBio CVSecurity mobile application and can read QR Code, PDF417, Data Matrix, MicroPDF417 and Aztec formats for third-party development projects. A Z-ID fingerprint sensor with capacity for up to 30,000 fingerprints is optional. Because these capabilities vary by selected configuration, procurement teams should document exactly which verification methods will be used before a purchase order is raised.
The terminal also connects into a larger access-control ecosystem. Interfaces include RS485 with OSDP v2.1.7, Wiegand input and output, lock relay output, exit button, alarm output, auxiliary input, door sensor and external bell. Networking includes TCP/IP, USB host, Wi-Fi, Bluetooth and optional 4G. For UAE projects, PoE support can be particularly useful where a structured Ethernet design can carry both network connectivity and power to the terminal. FourTeck.com can help buyers review these dependencies so the requested configuration aligns with the door hardware, cabling, management software and operational workflow rather than being selected only from a headline feature list.
Key Business Benefits
◆ Faster, Contactless User Flow
Visible-light face verification can reduce dependence on touch-based credentials for routine entry and attendance. For busy offices or shift-change periods, users can present their face at the terminal instead of searching for a card or repeatedly touching a shared sensor. The practical benefit is smoother movement while still keeping identity events within the access-control process.
◆ Large Identity and Event Capacity
Capacity for 50,000 users, faces and cards plus one million transaction records gives businesses room for larger enrollments and substantial event history. This does not remove the need for centralized software and proper data management, but it makes the device a stronger fit for growing organizations than terminals designed only for small teams.
◆ Multiple Credential Choices
Face, card, QR and optional fingerprint support let a project team build workflows for employees, contractors, visitors or different security zones. A mixed-credential strategy can also provide fallback methods when one form of verification is unsuitable for a particular user or operational situation. The exact credential mix should be defined before ordering optional modules.
◆ Flexible Network Deployment
TCP/IP, Wi-Fi, Bluetooth and optional 4G give system designers several ways to connect the terminal. Ethernet remains the usual choice for stable fixed installations, while optional mobile connectivity can be considered where wired infrastructure is difficult. Networking should be selected according to security policy, software architecture and site conditions, not convenience alone.
◆ PoE Can Simplify Cabling
IEEE 802.3af/at support allows compatible PoE infrastructure to provide power over Ethernet. In a properly designed network, this can reduce separate power cabling at the terminal location and can make UPS-backed network power easier to plan. Buyers should confirm switch PoE budget, cable quality and network segmentation with their installer.
◆ Stronger Door-System Integration
OSDP, Wiegand, lock relay, exit button, alarm output, auxiliary input and door sensor interfaces mean the device can form part of a complete access-control installation. That matters to buyers who need more than attendance reporting. A proper design should still define controller topology, lock type, fail-safe behavior, emergency release requirements and local regulations.
◆ Third-Party Application Potential
ZKTeco provides Android LCDP and PUSH SDK support, creating a route for approved integration work where standard software does not cover the whole workflow. This can be useful for system integrators building customized attendance, visitor or security processes. Development scope, compatibility and support responsibility should be agreed before any custom deployment is purchased.
Product Highlights
720 × 1280 display for user interaction, enrollment and terminal navigation.
Supports visible-light face verification and anti-spoofing functions specified by ZKTeco.
Works with 125kHz ID and 13.56MHz IC cards; multi-tech module is configuration dependent.
Can scan dynamic codes from ZKBio CVSecurity and several common 2D code formats in supported development projects.
Z-ID fingerprint sensor option supports up to 30,000 fingerprints according to the regional specification.
A supported firmware feature that can assist identity workflows where mask status is relevant to policy.
A key strength of this platform is that its feature set is not isolated. High-capacity facial enrollment is paired with practical door interfaces, while the Android platform and ZKTeco software ecosystem support broader time-attendance and security management use cases. The terminal also includes standard firmware functions such as access levels, groups, holidays, daylight-saving configuration, record query, anti-passback and duress mode using supported password or fingerprint workflows. These functions can help administrators enforce access policies more consistently, but their value depends on correct system design and software configuration.
The official regional specification lists an operating temperature of -20°C to 55°C and humidity below 90% RH. Buyers should not interpret this alone as an outdoor protection rating. The published specification should be evaluated together with the actual mounting environment, protection from weather, enclosure requirements and site conditions. Likewise, optional 4G bands and card-module choices must be checked against the intended country network and credential technology. For quotation purposes, the safest approach is to treat optional components as separate configuration decisions rather than assuming every unit ships with every feature.
Technical Specifications
| Specification | G4 Pro Details |
|---|---|
| Brand / Model | ZKTeco G4 Pro |
| Product Type | Multi-biometric time attendance and access control terminal |
| Operating System | Android 9.0 |
| CPU | 64-bit octa-core customized computer-vision 1.8GHz CPU |
| Memory / Storage | 2GB LPDDR3 / 16GB eMMC |
| Display | 7-inch touch screen, 720 × 1280 pixels |
| Camera | 2MP binocular camera |
| User Capacity | 50,000 users |
| Face Capacity | 50,000 faces |
| Card Capacity | 50,000 cards |
| Transaction Capacity | 1,000,000 records |
| Card Type | 125kHz ID card and 13.56MHz IC card; multi-tech card module optional |
| Fingerprint | Optional Z-ID fingerprint sensor, up to 30,000 fingerprints |
| QR Support | Dynamic QR for ZKBio CVSecurity mobile app; QR Code, PDF417, Data Matrix, MicroPDF417 and Aztec for supported third-party projects |
| Communication | TCP/IP, USB Host, RS485, Wiegand input/output, Wi-Fi, Bluetooth, optional 4G |
| Wi-Fi | 2.4GHz, 802.11 b/g/n |
| Access Control Interfaces | RS485 OSDP v2.1.7, Wiegand In/Out, lock relay output, exit button, alarm output, auxiliary input, door sensor, external bell |
| Facial Algorithm | ZKFace 5.6.2 |
| Fingerprint Algorithm | ZKFinger 10.0 |
| Facial Recognition Speed | ≤ 1 second in the current Middle East specification |
| Recognition Distance | 0.3m to 1.2m in the current Middle East specification |
| Power | DC 12V, 3A; IEEE 802.3af/at PoE |
| Operating Environment | -20°C to 55°C; <90% RH |
| Dimensions | 264 × 120 × 51 mm |
| Software | ZKBio Time for time-attendance firmware; ZKBio CVSecurity |
| SDK | Android LCDP, PUSH SDK |
| Certifications Listed by Vendor | CE, FCC, ISO9001, ISO14001, ISO20000 |
The table is most useful as a planning baseline rather than as a substitute for project design. If the terminal will control a physical door, the buyer should also identify the lock type, power arrangement, exit device, door contact, emergency release method and whether a separate access controller or security relay architecture is required. If it will be used for attendance, the software workflow, employee database, reporting, shifts and integration requirements become equally important. For multi-site projects, the network design should define whether sites connect directly to a central server, through routed corporate networks, VPN infrastructure or another approved architecture. Optional 4G should only be selected after checking local carrier compatibility and security policy.
Configuration and Buyer Guidance
A successful biometric installation starts with a clear requirement sheet. Before requesting a quote, define whether the terminal will be used for attendance only, access control only or a combined workflow. That decision affects software, door hardware, wiring, event handling and administration. It also determines whether features such as anti-passback, access levels, external bell or QR credentials have real operational value.
1. How many people will be enrolled?
Compare expected employee, contractor and visitor volumes with the 50,000-user capacity and allow room for growth, transfers and temporary credentials.
2. Which credentials are required?
Decide whether face and card are enough or whether optional fingerprint, a specific multi-tech card module or QR workflows are part of the business process.
3. What door hardware is already installed?
Document lock voltage, exit button, door contact, alarm connection, controller topology and any OSDP or Wiegand readers that must integrate with the terminal.
4. How will the terminal connect?
Confirm Ethernet, PoE, Wi-Fi or optional 4G requirements and check VLANs, IP addressing, firewall policy, switch power budget and cable routes.
5. Which management platform is required?
ZKBio Time applies to the attendance firmware path, while ZKBio CVSecurity is intended for broader security management. Confirm software edition and project scope.
6. What installation environment is planned?
Review temperature, humidity, direct sunlight, rain exposure, mounting surface, user approach angle and physical protection. Published operating temperature alone is not an enclosure rating.
For a more accurate FourTeck.com quotation, share the number of terminals, number of doors, expected users, credential methods, existing card technology, required software, network method, PoE availability, door accessories, project location and whether installation or integration support is required. This information helps avoid common purchasing problems such as ordering the wrong card frequency, omitting an optional fingerprint module, assuming 4G is standard or discovering after delivery that the software workflow was never defined.
Ideal Business Use Cases
The G4 Pro can serve several business scenarios, provided the authentication, software and door-control design is matched to each environment. The examples below focus on realistic project needs rather than assuming one configuration fits every site.
Corporate Offices
Office deployments can use facial recognition for employee entry and attendance while retaining card credentials for specific users or controlled areas. Access levels, groups and holiday schedules can help align security rules with departments and working patterns. HR and security teams should agree whether one system or separate workflows will own attendance and door events.
Education and Training Sites
Campuses and training centers may need to manage staff, instructors, contractors and support personnel across several entrances. Large user capacity and mixed credentials can help when different groups follow different access rules. Buyers should plan privacy, enrollment procedures and local policy carefully, particularly when biometric data is involved.
Warehouses and Logistics Facilities
Shift-based sites benefit from quick identity verification at staff entrances and can combine access events with attendance processes. PoE can simplify cabling at controlled internal points when network switches and UPS infrastructure are correctly sized. Environmental exposure must be assessed before choosing the mounting location.
Healthcare and Clinics
Healthcare environments may value contactless facial verification for staff movement, while card or QR options can support selected workflow requirements. Security teams should define which doors truly need biometric control and how emergency egress, visitor access and high-availability requirements are handled within the wider building system.
Commercial Buildings
Property and facilities teams can use the terminal at staff, tenant or restricted-area entrances where a managed access-control platform is already part of the building design. OSDP, Wiegand and door interfaces give integrators options, but the exact architecture should be defined with the existing controller and credential standard.
Project and Multi-Site Deployments
Organizations standardizing terminals across several sites can benefit from consistent user experience and centralized software planning. The important tasks are firmware consistency, network addressing, enrollment governance, card technology standardization and clear support ownership. Optional 4G may help specific locations but should not replace a proper network and security design.
Other potential applications include hospitality back-of-house areas, manufacturing offices, data-room entrances and administrative facilities where controlled access and attendance overlap. The device should not be selected only because a site needs facial recognition. Buyers should also verify the lock interface, software features, credential lifecycle, privacy obligations and operational support model. Those details determine whether the terminal functions as a dependable part of the security process or becomes an isolated device that is difficult to maintain.
ZKTeco G4 Pro Facial Recognition and User Flow
Facial recognition is the core interaction that differentiates the G4 Pro from simpler card or fingerprint terminals. The 2MP binocular camera and ZKFace 5.6.2 algorithm are designed for visible-light facial verification, with mask detection and vendor-specified anti-spoofing measures against printed-photo and video attacks. For the buyer, the practical value is a user experience that can be quick and largely contactless while still tying identity events to access or attendance rules.
Recognition performance depends on more than the processor specification. Enrollment quality matters. Users should be registered under controlled conditions with a clear view of the face, and the installation should avoid poor angles, glare or backlighting that could interfere with consistent capture. The regional specification lists a 0.3m to 1.2m recognition distance and a recognition time of up to one second. These figures provide a planning reference, but actual user flow should be tested at the intended mounting height and approach direction. A terminal located too high, too low or directly opposite bright exterior light may not deliver the same practical experience as a well-planned installation.
The business should also define what happens when facial verification is not appropriate for a user or a temporary condition. Card, QR and optional fingerprint methods can provide alternatives, and access policy can determine which credential or combination is accepted. This is especially useful in mixed workforces where permanent employees, contractors, temporary staff and visitors may not follow the same enrollment path. A thoughtful design uses facial recognition as part of an identity policy rather than treating it as the entire policy.
For access control, the decision following verification is just as important as recognition itself. Door release, event logging, access levels, anti-passback and alarm behavior need to be configured within the wider system. FourTeck.com can help buyers identify which project questions should be answered before ordering so that the facial-recognition capability is matched with the correct software and door hardware.
ZKTeco G4 Pro Access Control Connectivity
A biometric terminal becomes significantly more useful when it can integrate with the door and with the surrounding security infrastructure. The G4 Pro provides RS485 support for OSDP v2.1.7 readers, Wiegand input and output, lock relay output, exit button connection, alarm output, auxiliary input, door sensor input and external bell. This interface set lets a system designer connect common access-control components and choose an architecture that suits the site.
OSDP is particularly relevant for projects that want a modern supervised reader protocol between compatible devices, while Wiegand remains common in existing installations. Buyers replacing an older terminal should therefore document the current wiring and reader technology before assuming the new unit can be connected in exactly the same way. The lock type is another critical item. Magnetic locks, electric strikes and other locking devices have different power and fail-safe requirements, and emergency egress rules must be followed independently of the terminal.
Network connectivity also deserves careful planning. Fixed Ethernet normally provides the most predictable connection for a permanently mounted terminal. IEEE 802.3af/at PoE can carry power through compatible network infrastructure, which can reduce the number of local power supplies and make centralized backup power easier to design. However, the switch must provide enough PoE budget and the cable run must meet network standards. Wi-Fi and optional 4G can solve particular site constraints but introduce their own security, signal and support considerations.
For larger deployments, network teams should define VLANs, IP addressing, firewall rules and how terminals reach the management platform. Security teams should also decide who is allowed to enroll users, change access rules and retrieve event information. These operational controls often determine the long-term reliability of an access system more than a single hardware feature. FourTeck.com can use this project information to help narrow the correct hardware and accessory request before quotation.
ZKTeco G4 Pro Android Platform, QR and Integration
The Android 9.0 platform gives the G4 Pro a broader integration profile than a closed-function biometric clock. ZKTeco provides Android LCDP and PUSH SDK resources, which can support approved third-party development projects where standard software functions need to be connected with another business process. This is useful for system integrators, but buyers should treat custom development as a project scope rather than assume that any Android application will run without validation.
The built-in mini QR reader adds another layer of flexibility. In the ZKBio CVSecurity ecosystem, the terminal can scan dynamic QR credentials from the mobile application. For third-party projects, the scanner can read QR Code, PDF417, Data Matrix, MicroPDF417 and Aztec formats. That opens possibilities for visitor codes, temporary access workflows or application-generated identifiers, provided the software and access policy are configured to support them. A QR scanner alone does not create a visitor-management solution; the surrounding application still has to issue, validate, expire and audit the credential.
Software selection should therefore be made early. ZKTeco lists ZKBio Time for time-and-attendance firmware and ZKBio CVSecurity for broader security management. Procurement teams should ask which firmware is supplied, what software licensing is required, how many devices or users the selected edition supports, where the server or application will run and who will maintain it. If data must connect to HR, payroll, visitor management or another platform, the integration method should be documented before rollout.
This planning protects the project from a common mismatch: purchasing an advanced terminal and then expecting it to solve a workflow that was never defined. When FourTeck.com receives the intended application, required software, integration target, user count and credential type, the sales and technical discussion can focus on whether the selected G4 Pro configuration is appropriate rather than simply confirming that the model can recognize faces.
Questions Business Buyers Ask Before Choosing This Terminal
A biometric access terminal is part of a wider system, so the most useful pre-purchase questions go beyond facial-recognition capacity. The answers below help IT managers, security teams, facilities teams and procurement staff evaluate fit, optional modules, software, cabling and deployment requirements before requesting a final configuration.
Is this terminal suitable for a large employee database?
Yes, the published capacity is designed for sizeable deployments: up to 50,000 users, 50,000 faces and 50,000 cards, with one million transaction records. The capacity does not automatically determine the ideal site size, because software architecture, network design and administrative processes also matter. Buyers should compare current enrollment numbers with expected growth and decide whether one database will cover employees, contractors and other credential holders.
Does every G4 Pro include fingerprint recognition?
No. ZKTeco lists the Z-ID fingerprint sensor as an optional configuration, with capacity for up to 30,000 fingerprints. If fingerprint verification is part of the requirement, it should be stated explicitly in the quotation request. Procurement teams should not assume a facial-recognition unit automatically includes the sensor, and they should also confirm whether fingerprint is needed as a primary method, fallback or multi-factor step.
Can it replace an older Wiegand-based access terminal?
It can support Wiegand input and output, but replacement compatibility still needs to be checked against existing wiring, controller logic, card technology, lock power and software. A like-for-like physical swap should never be assumed. Ask the installer to document the old terminal connections and determine whether the new device will operate as a standalone controller, as a reader or within another access-control architecture.
When should a buyer use PoE instead of a 12V adapter?
PoE is useful when the network has compatible IEEE 802.3af/at switching and the project wants network and power delivered over the structured cable run. It can simplify installation and centralized UPS planning. A 12V, 3A supply remains an alternative. The choice should be based on cable routes, switch power budget, resilience requirements and the overall door-hardware design rather than convenience alone.
Can the terminal use employee cards as well as faces?
Yes. The regional specification supports 125kHz ID cards and 13.56MHz IC cards, and it also references an optional multi-tech card module. Existing organizations should identify the exact card technology already issued to staff before ordering. Matching frequency alone may not be enough for every credential system, so card type, format and any secure-sector requirement should be verified with the project integrator.
Is optional 4G a substitute for the office network?
Not automatically. Optional 4G can be useful where fixed connectivity is difficult, but the project must still consider carrier coverage, supported bands, SIM management, data security, remote access policy and ongoing service cost. For a permanent business site, wired Ethernet is often easier to monitor and secure. Use 4G when it solves a defined connectivity problem and confirm the regional module before quotation.
What software should be planned with the terminal?
ZKTeco lists ZKBio Time for the time-and-attendance firmware path and ZKBio CVSecurity for security management. The correct choice depends on whether the business needs attendance, door access, visitor-style QR workflows or broader security functions. Buyers should confirm software edition, device support, user licensing, server requirements and any integration to HR or other systems before the hardware is ordered.
What should be checked before mounting the device?
Check user approach, mounting height, lighting, cable access, temperature, humidity and protection from direct weather. The vendor publishes an operating range of -20°C to 55°C and humidity below 90% RH, but this is not the same as an outdoor ingress-protection rating. A sheltered or protected installation may be required depending on the site. Door lock and emergency-release wiring must also be planned.
What information gives FourTeck.com enough detail for a useful quote?
Share the quantity, number of doors, number of users, credential methods, existing card type, preferred network connection, PoE availability, software requirement, location, door accessories and whether installation or integration is needed. Also state whether fingerprint or 4G is required. Those details allow the quotation to distinguish standard functions from optional modules and reduce the risk of missing accessories.
Business Requirements to Match Before You Buy
For businesses that need contactless entry
The face-recognition workflow is suitable when the organization wants to reduce routine dependence on touch or card presentation. Confirm enrollment policy, fallback credentials and mounting conditions so the user experience remains practical throughout the day.
For a site combining access and attendance
A suitable option when one terminal must participate in door control while also recording identity events. The buyer should define which software owns attendance reports and how door permissions are managed to avoid overlapping administration.
For projects with existing cards
Buyers replacing older terminals should confirm whether staff credentials use 125kHz ID, 13.56MHz IC or another technology that may require the optional multi-tech module. A card sample and existing system details can simplify compatibility review.
For PoE-based security networks
The terminal can fit projects where access devices are powered from managed PoE switching. Teams should confirm available switch budget, cable distance, UPS coverage and VLAN design before relying on PoE as the installation method.
For visitor or temporary QR workflows
Integrated QR capability can support dynamic codes from ZKBio CVSecurity and recognized 2D formats in supported development projects. The process for issuing, expiring and validating temporary credentials should be defined before deployment.
For standardized multi-site rollout
Standardization works best when firmware, software version, network design, card technology, enrollment procedures and optional modules are kept consistent. A pilot site can validate the operating process before a larger quantity is released.
What Buyers Should Check Before Purchase
A model comparison is useful, but the most expensive project mistakes usually come from missing integration details rather than from choosing between two similar terminals. Before purchase, confirm the exact G4 Pro regional configuration, the authentication methods that will actually be used, the software platform, the existing door hardware and the site network. This is especially important because fingerprint, 4G and multi-tech card options can change the bill of materials.
Configuration Fit
State whether the project needs face only, face plus card, optional fingerprint, optional 4G or a particular card technology. Confirm the supplied firmware and any QR workflow so optional items are not assumed.
Compatibility Check
Review OSDP or Wiegand readers, lock relay requirements, exit button, door sensor, alarm interfaces, card formats and central software. Older systems may need wiring changes or integration work.
Availability and Warranty
Availability can vary by optional module, regional version and order quantity. Ask for current warranty terms and service process with the quotation rather than assuming all supply channels provide identical coverage.
Quote Preparation
Provide quantity, project site, user count, number of doors, credential type, network method, software, accessories and installation expectations. This turns a model request into a usable project quotation.
Long-term operating cost should also be considered. A biometric terminal can require software licensing, server resources, card issuance, maintenance, replacement power equipment and administrator time. Optional mobile connectivity can introduce carrier costs, while custom application integration requires development and support planning. For door installations, magnetic locks, power supplies, emergency-break devices, door closers, cabling and mounting accessories may be separate from the terminal itself. A full bill of materials helps procurement compare solutions on project cost rather than terminal price alone.
If the G4 Pro is replacing an older model, document what the current device connects to and what data must migrate. Existing facial templates, fingerprints or event records may not always transfer in the way a buyer expects, so migration should be confirmed with the software and integration team. FourTeck.com can help review the requirement and identify the questions that should be resolved before the order is finalized.
UAE Availability and Service Support
FourTeck.com supports ZKTeco product inquiries for business buyers in Dubai and across the UAE with quotation assistance, configuration review and delivery coordination. Because the G4 Pro can be supplied with optional fingerprint, multi-tech card and 4G components, availability should be confirmed against the exact requested configuration rather than assumed from the base model name. Order quantity, regional version, supplier status and project timing can also affect what is available.
For access-control projects, FourTeck.com can help buyers prepare a clearer request by identifying the number of doors, credential methods, existing card technology, software platform, PoE requirement, network method and accessories. Where the unit is used for time attendance, the discussion can instead focus on user count, shift reporting, software compatibility and any required connection to wider business systems. This pre-sales review is intended to reduce the risk of receiving a terminal that lacks an optional feature or does not match the existing door hardware.
Warranty handling and service conditions should be requested with the formal quotation because terms may vary by supply source and configuration. FourTeck.com can also coordinate buyer questions around replacement options, related access-control hardware and rollout planning. No stock status or delivery speed is assumed on this page; current availability is confirmed at inquiry stage.
Business Coverage Across the Emirates
Organizations in Dubai, Abu Dhabi, Sharjah and Ajman can contact FourTeck.com for product availability, configuration guidance and quote assistance. A request can cover a single office entrance, an attendance point or a larger multi-door project. The most useful inquiries include the required quantity, number of users, preferred verification methods, existing access-control environment and target software.
For multi-location UAE projects, buyers should also decide whether enrollment and management will be centralized, whether terminals will share one software platform and how network connectivity will be secured between sites. Standardizing card type, firmware, naming conventions and administrator roles early can reduce support effort later. FourTeck.com can help organize the purchasing side of this planning and coordinate delivery requirements based on the final approved configuration.
Regional GCC and Africa Availability
FourTeck.com also supports business technology inquiries for selected GCC and Africa markets through regional inquiry channels. Customers in Saudi Arabia, Qatar, Oman, Kuwait and Bahrain, as well as organizations in Kenya, Uganda and other supported Africa-region markets, can request help with product selection and supply planning. Availability, optional modules, delivery arrangements, warranty handling and regulatory considerations can vary by destination, so each regional quotation should be treated independently.
This is particularly important for a connected access terminal. Optional 4G bands, local mobile networks, power standards, software hosting, site cybersecurity requirements and existing credential technologies may differ between countries. A configuration that is appropriate for one office should not automatically be duplicated elsewhere without review. For regional projects, share the destination country, site count, terminal quantity, user volume and required authentication methods so the correct version and accessories can be discussed.
Related FourTeck.com Solutions to Consider
A complete access project usually includes more than the terminal. Buyers may need door hardware, security-network infrastructure, attendance software planning or other ZKTeco devices for locations with different capacity or credential requirements. The links below help procurement teams continue the project conversation without assuming that every site must use the same terminal.
ZKTeco Product Options
Review related ZKTeco access and attendance hardware when a project has mixed entry points or different biometric requirements.
Access Control Solutions
Consider controllers, readers, locks, exit devices and other components required to turn a biometric terminal into a complete door solution.
Time Attendance Systems
Compare attendance terminals and supporting platforms when payroll or shift reporting is the primary requirement rather than door control.
Security & Surveillance Infrastructure
Coordinate access terminals with the wider physical-security project, including surveillance and supporting network requirements where appropriate.
When comparing alternatives, focus on verified user capacity, facial algorithm generation, credential modules, software compatibility, environmental requirements and integration interfaces. A smaller site may not need the G4 Pro capacity, while a high-security or outdoor project may need a different model with environmental or controller features better matched to the entrance. FourTeck.com can help identify suitable alternatives after reviewing the site rather than recommending a replacement only on price.
Why Business Buyers Contact FourTeck.com
Business technology procurement is easier when the request includes enough technical context to avoid a mismatch. FourTeck.com supports buyers by turning a product-name inquiry into a configuration discussion. For the G4 Pro, that means looking at the authentication method, optional modules, software platform, door interface, network connection and accessories before the final quotation is prepared.
Assistance with product sourcing requirements for single-site and project quantities.
Help identifying optional fingerprint, card and connectivity requirements before quotation.
Clear requests can include terminals, software considerations and related project components.
Delivery requirements can be reviewed according to order quantity, project location and current supply status.
Buyers can request applicable warranty terms and support handling with the formal quote.
When a model or option does not fit, the requirement can be reviewed against other suitable solutions.
This approach is especially useful for project buyers and procurement teams who may receive a technical requirement from security, HR or facilities but still need to translate it into a purchaseable bill of materials. FourTeck.com does not assume that the base terminal includes every optional module or that every site is ready for immediate deployment. Instead, the buyer can confirm what is required and use the quotation as the reference for the final configuration.
Frequently Asked Questions
What is the ZKTeco G4 Pro used for?
It is a multi-biometric terminal for time attendance and access control. Organizations can use facial recognition, card credentials, QR codes and optional fingerprint verification to record identity events or control access to doors. Its network and access-control interfaces also allow it to participate in a wider security system rather than operating only as a standalone attendance clock.
How many users and faces can the terminal store?
The current ZKTeco Middle East specification lists capacity for 50,000 users, 50,000 faces and 50,000 cards, plus one million transaction records. These figures are useful for sizing, but a large deployment should also consider database administration, software capacity, network architecture and how enrollment will be governed across departments or sites.
Does it support Power over Ethernet?
Yes. ZKTeco lists IEEE 802.3af/at PoE as a supported power method in addition to a DC 12V, 3A supply. PoE can simplify cabling when the network switch has sufficient power budget and the Ethernet run is correctly designed. Door lock power and other access-control accessories may still require separate power planning depending on the installation.
Can it use QR codes for access or attendance?
The built-in mini QR reader supports dynamic codes from the ZKBio CVSecurity mobile application. ZKTeco also lists QR Code, PDF417, Data Matrix, MicroPDF417 and Aztec for supported third-party development projects. The business process for creating, expiring and validating QR credentials depends on the software configuration, so the required workflow should be confirmed before purchase.
Is 4G included with every unit?
No. 4G is listed as optional. A buyer who needs mobile connectivity should request the appropriate regional 4G configuration and confirm supported bands, local carrier compatibility and SIM requirements. For fixed office deployments, Ethernet is often simpler to manage, while 4G can be useful for sites where normal network connectivity is difficult or temporary.
Can FourTeck.com help with the correct configuration?
Yes. Share the quantity, number of doors, user count, credential preferences, existing card technology, network method, software requirement and whether optional fingerprint or 4G is needed. FourTeck.com can use that information to prepare a better matched quotation and help identify related accessories or project questions that should be resolved before ordering.
What software works with the G4 Pro?
ZKTeco lists ZKBio Time for time-and-attendance firmware and ZKBio CVSecurity for security management. The correct platform depends on the intended workflow and the firmware supplied with the terminal. Buyers should also confirm software licensing, supported device count, server requirements and any planned connection to HR, payroll, visitor or other business applications.
Is the terminal available for bulk or project supply?
Businesses can request quotations for multiple units and project requirements. Current supply, lead time and optional module availability depend on the requested configuration, quantity and supplier status, so they should be confirmed when the inquiry is placed. For larger rollouts, a pilot deployment can also help validate firmware, network, card technology and administrative procedures before full release.
What warranty should buyers expect?
Warranty terms should be confirmed with the formal quotation because coverage can vary according to supply source, region and configuration. Ask what period applies, what documentation is required, how defective hardware is handled and whether optional modules follow the same terms. FourTeck.com can provide the applicable warranty guidance for the offered unit at quotation stage.
Need Help Choosing the Right G4 Pro Configuration?
FourTeck.com can help you review terminal quantity, credential methods, optional fingerprint or 4G requirements, PoE and network design, access-control interfaces, software expectations, warranty guidance and delivery requirements for your business project. Share your requirement and request a current UAE quotation.
