ZKTeco SL02-LH190H Electronic Hotel Lock in Dubai, UAE
Designed for hotels, resorts and managed accommodation, this electronic room lock combines IC-card guest access, mechanical-key backup and Zigbee 3.0 communication with ZKTeco’s current SmartLock management platform. It is intended for hospitality teams that want a structured way to issue room credentials, review lock activity and respond when cards are lost, while keeping the guest interaction simple at the door. FourTeck.com can help UAE buyers review door compatibility, credential and encoder requirements, software planning, quantity, installation scope and purchasing details before a quotation is finalized.
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Quick Product Information
ZKTeco
SL02-LH190H
Electronic / wireless smart hotel lock
S50/S70 IC card, 13.56 MHz
Mechanical key
Zigbee 3.0, IEEE 802.15.4
ZKBio CVSecurity SmartLock
Swing mortise door; final fit must be confirmed
4 × LR6 AA alkaline batteries
Hotels, resorts and managed hospitality
Contact FourTeck.com for current options
Confirm door, quantity, cards, encoder and software scope
Fast Decision Snapshot for Hospitality Buyers
A hotel lock purchase affects more than a door handle. It influences guest check-in, housekeeping access, lost-card response, maintenance routines, room turnover and the way the security team audits entry events. The points below help a procurement or project team decide whether this model belongs on the shortlist before moving to a full quotation.
Hospitality properties that want managed IC-card room access with a familiar card-tap guest experience.
Lost credentials can be addressed in the management environment instead of treating every misplaced card as an uncontrolled key.
Confirm the actual door thickness, door swing, mortise preparation, required room count and whether the project uses the current supported software platform.
Plan cards, CR60W encoder requirements, software modules and any optional access-control or elevator integration at project level.
FourTeck.com can help convert a room schedule and door survey into a clearer bill of materials and buying request.
Product Overview
The ZKTeco SL02-LH190H is built around the practical needs of hospitality access rather than the behavior of a normal residential smart lock. A hotel room changes occupants frequently, credentials must be issued and replaced quickly, staff need controlled operational access, and management may need a record of lock events when investigating a guest complaint or security incident. The model addresses that workflow with 13.56 MHz S50/S70 IC card authentication, a mechanical-key backup path and compatibility with ZKBio CVSecurity SmartLock. ZKTeco also lists Zigbee 3.0 wireless communication on the current global specification, allowing the lock to participate in a more centrally managed hospitality environment when the required supporting architecture is selected.
For a hotel operator, the real value is not simply that a guest can tap a card. The system can help create a consistent process from front-desk card issuance to lost-card handling and activity review. ZKTeco states that the management environment can provide unlock-log information, lost-card lists and issued-card reports, and can deactivate lost credentials. That is important because a misplaced guest card should become a manageable credential event, not a reason to replace a mechanical cylinder or accept indefinite risk. The lock still retains mechanical-key backup, which gives authorized maintenance or emergency personnel an alternate access route where operational procedures permit it.
Physical compatibility remains critical. The current global specification identifies an American Standard mortise arrangement, a 62 mm backset, an 8 × 8 mm square spindle and a standard 40 to 63 mm door-thickness range. Right-inward door swing is listed as the standard configuration; non-standard swing requirements should be stated when ordering. These details mean that a buyer should not select the product only from a room count or a photo. Existing doors, new joinery drawings, fire-door requirements, lever orientation, mortise preparation and installation tolerances should be reviewed before project release.
For Dubai and UAE hospitality projects, FourTeck.com can help buyers organize this technical information before the commercial stage. A useful enquiry includes property type, number of rooms, door material, door thickness, swing direction, whether doors are already prepared, number of reception or administration stations, required card quantities, expected software management model and whether access-control or elevator functions are part of the wider project. That makes the quotation more meaningful and reduces the risk of discovering missing components after installation work has begun.
Key Business Benefits
◆ Faster, Familiar Guest Entry
IC-card access gives guests a simple room-entry process that is easy to understand at check-in. Hotels can issue room credentials without relying on conventional cut keys for every stay, helping front-desk teams support frequent room turnover while keeping the guest interaction straightforward.
◆ Better Lost-Card Response
A misplaced hotel card is an operational issue that should be contained quickly. The supported management platform allows lost cards to be managed and deactivated, helping staff respond through the credential system rather than treating every incident as a permanent physical-key problem.
◆ Useful Lock Activity Visibility
Event information can support internal reviews when management needs to understand door activity. The current specification lists a 500-entry event log with automatic overwrite, while the management solution provides reporting functions relevant to unlock activity and issued or lost cards.
◆ Wireless Management Potential
Zigbee 3.0 communication gives the model a path into a wireless hospitality management design when the required gateways, software and project architecture are included. This can help operators move beyond completely isolated room locks while keeping battery-powered door hardware.
◆ Controlled Backup Access
Mechanical-key backup provides an alternate access method for authorized operational or emergency procedures. It should be incorporated into a documented key-control policy so that backup keys are protected, logged and accessible only to approved personnel.
◆ Project-Friendly Door Hardware
Published mortise, backset, spindle and door-thickness information gives installers concrete dimensions to validate before rollout. That is valuable for new hotels, room refurbishments and phased replacement projects where consistent door preparation can reduce rework.
Together, these benefits make the lock most useful when it is purchased as part of a hospitality access plan rather than as a stand-alone decorative fitting. The strongest project outcome comes from matching room-door hardware, cards, encoder, management software, network or Zigbee components, operating procedures and staff responsibilities before installation starts. FourTeck.com can help structure those requirements so procurement teams have a clearer bill of materials and operations teams know what supporting components must be considered.
Product Highlights for Hotel and Resort Projects
Supports S50/S70 IC cards, giving hospitality teams a recognizable credential format for guest-room access.
ZKTeco lists NFC support under ISO/IEC 14443 A. Actual credential and mobile-use workflows should be confirmed against the selected system design rather than assumed from the NFC label alone.
Wireless communication is specified as Zigbee 3.0 based on IEEE 802.15.4, supporting compatible managed deployments when the necessary surrounding components are included.
The current global specification lists 500 event-log entries with automatic overwrite, giving management a practical lock-level activity history.
Four LR6 AA alkaline batteries power the lock. ZKTeco states approximately five years in laboratory testing at ten unlocks per day; real battery life varies with usage and environment.
The model is intended for swing mortise doors with a published standard thickness range and a standard right-inward swing configuration, helping project teams validate fit early.
Buyers should note that regional ZKTeco documentation can reflect different software generations or earlier hardware references. For a new project, the safest approach is to quote and deploy against the currently supplied unit, current datasheet and current software release in the destination market. FourTeck can help buyers confirm which documentation and supporting components apply to the offered batch before a large rollout is approved.
Technical Specifications
| Specification | Details | Buyer Note |
|---|---|---|
| Brand / Model | ZKTeco / SL02-LH190H | Confirm current supplied revision. |
| Housing / Front Panel | Aluminum alloy / ABS | Color listed as black. |
| Mortise Type | American Standard | Door preparation must match. |
| Backset | 62 mm (2-7/16 in) | Verify against door drawings. |
| Axis Distance | Lever to cylinder: 95 mm; lever to thumbturn: 62 mm | Relevant to installation preparation. |
| Square Spindle | 8 × 8 mm | Confirm lock-body compatibility. |
| Faceplate | 26 × 204 mm, squared standard | Check door-edge preparation. |
| Built-in Detectors | Latch bolt, deadbolt, cylinder | Part of lock-state hardware design. |
| Unlocking Methods | IC card and mechanical-key backup | Mechanical key requires controlled custody. |
| Card Reader | S50/S70 IC card at 13.56 MHz | Plan guest and staff credential quantities. |
| NFC | Supported, ISO/IEC 14443 A | Confirm exact credential workflow required. |
| Event Log | 500 entries, auto-overwrite | Retention behavior should be understood by operations. |
| Wireless Communication | Zigbee 3.0, IEEE 802.15.4 | Supporting wireless architecture is project dependent. |
| Encoder | CR60W | Include required encoder quantity in the bill of materials. |
| Supported Software | ZKBio CVSecurity SmartLock | Confirm licensing/modules and system architecture. |
| Power Supply | 4 × LR6 AA alkaline batteries | Alkaline batteries recommended. |
| Battery Life | Approx. 5 years in lab testing at 10 unlocks/day | Actual life varies with use, battery quality and environment. |
| Door Type | Swing mortise door | Door survey recommended. |
| Door Thickness | 40 to 63 mm standard | Confirm each door type, especially retrofit projects. |
| Door Swing | Right inward standard | Specify non-standard swing at purchase. |
| Dimensions | Exterior 330 × 71 × 22 mm; interior 330 × 71 × 22 mm; lever height excluded | Check clearance around trims and door furniture. |
| Weight | Net 2.3 kg; gross 2.7 kg | Useful for logistics and handling. |
| Environment | -20°C to 55°C; 5% to 95% RH non-condensing | Installation environment still needs project review. |
| Certifications | CE, FCC | Confirm project-specific compliance requirements separately. |
Choosing the correct configuration starts with the door, not with the software. A project team should record door material, thickness, handing and swing, then compare the actual preparation with the specified mortise dimensions. After physical fit is validated, the buyer can plan the credential workflow: how many guest cards are needed, whether staff cards use separate permission rules, how many encoder stations are required and where administration will take place. Wireless management should then be designed around the property’s layout and the selected SmartLock architecture. This sequence prevents a common procurement mistake: ordering locks first and discovering later that doors, software, gateways, cards or operating procedures need additional work.
Configuration and Buyer Guidance
A hospitality lock project should be treated as a small access-control system rather than a simple hardware purchase. Before requesting a quote, prepare a room and door schedule. For each door type, record thickness, material, swing direction, existing mortise or cutout, fire-rating considerations and whether the project is new construction or retrofit. A sample-door test is often useful for retrofit projects because it shows whether trim coverage, spindle alignment, strike placement and existing cutouts are suitable before dozens or hundreds of units are released.
How many rooms and door types?
Separate standard guest rooms, suites, connecting rooms and any staff-only doors. Different doors can require different preparation or lock orientation.
What credential workflow is required?
Plan guest cards, staff cards, housekeeping permissions, lost-card replacement and card return procedures. Confirm how the property wants credentials issued and revoked.
What management model will be used?
Confirm ZKBio CVSecurity SmartLock scope, required modules, administration stations, network design and Zigbee supporting components with the offered system.
What accessories belong in the quote?
Review CR60W encoder needs, extra IC cards, gateways or related wireless components, batteries, spare keys, installation materials and any project-specific integrations.
Also define who will own the system after handover. Reception may issue guest cards, security may review events, engineering may change batteries and maintain door hardware, while IT may maintain the server or network side of the management platform. Clear ownership reduces situations where the technology is installed correctly but daily operating responsibility is unclear. For multi-property groups, ask whether the intended management workflow is centralized or site-specific and whether consistent credential policies are required across hotels.
When contacting FourTeck.com, share room count, quantity, door photos or drawings, door thickness, swing direction, whether the property is operational or under construction, required completion schedule, software expectations, card quantity, encoder requirement and any access-control or elevator integration goals. The commercial proposal can then be aligned with the real project instead of being based on the lock unit alone.
Ideal Business Use Cases
Hotels with Frequent Guest Turnover
Properties that issue and replace room credentials daily can benefit from card-based access and centralized lost-card handling. The workflow supports reception teams that need to create a temporary guest credential without handing out a traditional mechanical room key for every stay.
Resorts and Multi-Building Hospitality Sites
A resort may have rooms spread across blocks, villas or wings. A managed lock platform can help standardize card-based room access, while Zigbee capability can be considered as part of a wider communication design when the property and supporting architecture are appropriate.
Serviced Apartments
Managed apartments with short or medium stays can use hotel-style credential issuance when units turn over between occupants. Buyers should still confirm whether the operational model, door hardware and software process match the property’s front-desk or property-management workflow.
Hotel Renovation and Lock Replacement
Existing properties replacing older RFID or mechanical systems can evaluate the model as part of a controlled upgrade. The key work is to survey existing cutouts and mortise dimensions, test a representative door and plan how old and new credentials will coexist during a phased transition.
New Hospitality Construction
New hotels can coordinate lock dimensions with door manufacturers and joinery contractors before fabrication. This is usually easier than adapting finished doors later and allows the project team to include card encoders, software, network or Zigbee infrastructure and commissioning in the original security package.
Managed Guest Houses and Hospitality Compounds
Smaller managed properties can consider the lock where hotel-style card issuance and room access records are operationally useful. The final system should still be sized to the property, because management software and supporting infrastructure can be more important than the number of locks alone.
The model is not automatically the right choice for every door. Public entrances, fire exits, staff-only high-security areas, glass doors and specialty doors may need different hardware or access-control designs. A hospitality project often combines room locks with separate access readers, controllers, CCTV, elevator controls and emergency-egress hardware. FourTeck can help buyers separate the guest-room lock requirement from other security doors so each opening receives hardware appropriate to its function.
ZKTeco SL02-LH190H Guest Credential and Access Workflow
The most important feature of a hotel-room lock is how smoothly it fits the guest journey. A guest may arrive late, change rooms, extend a stay, lose a card or request an additional credential for another occupant. Front-desk teams therefore need a method that is quick enough for daily service but controlled enough for security. This model uses S50/S70 IC cards at 13.56 MHz, with NFC support listed under ISO/IEC 14443 A. In practical terms, the property should define exactly which credentials are issued, how they are encoded, when they expire or are disabled within the management workflow, and who is authorized to create replacements.
Lost-card handling is especially relevant. ZKTeco’s current product information states that hotel or resort managers can deactivate lost keycards and access reports such as unlock logs, lost-card lists and issued-card reports through the supported management environment. That supports a more controlled response than a physical key system, but technology does not replace operating discipline. Reception should verify guest identity before reissuing access, security should have a process for suspicious credential activity, and housekeeping or engineering cards should use permissions appropriate to staff responsibilities.
Mechanical-key backup remains part of the product. Hotels should treat those keys as security assets, not convenience spares. Keep them in controlled custody, record authorized use and define what happens if a backup key is lost. The value of an electronic credential system is reduced if mechanical backup is uncontrolled. During handover, the hotel should document card issuance, lost-card procedure, staff-card rules, backup-key handling and the escalation path for a lock that will not respond normally.
For procurement teams, this means the purchase quantity should not be calculated as room count alone. Add appropriate spare units, card quantities, CR60W encoder requirements and any support items defined by the project. The property should also decide whether it needs separate operational cards for engineering, housekeeping, supervisors or emergency management. FourTeck can help collect these operational requirements before pricing so the proposal reflects how the hotel will actually use the system after opening.
ZKTeco SL02-LH190H Wireless Management and Reporting
Zigbee 3.0 is a meaningful differentiator when the lock is being considered for a managed hospitality system. ZKTeco specifies IEEE 802.15.4-based Zigbee 3.0 communication and compatibility with ZKBio CVSecurity SmartLock. This creates the possibility of a more connected operational model than a purely offline card lock, but buyers should avoid assuming that the lock alone provides complete online management. The surrounding architecture, gateways, software modules, network placement and system commissioning determine what functionality is available in the installed solution.
Reporting is useful because hotel access questions often arise after the event. A guest may report that a room was entered, a staff member may need to verify whether a key card was issued, or security may need to review a lost credential. ZKTeco lists an event-log capacity of 500 entries with automatic overwrite on the current global specification and describes management reports for unlock activity, lost cards and issued cards. Hotels should decide how long they expect to retain access information, who is allowed to view reports and whether additional reporting or central retention is required under their internal policies.
Optional integration should be scoped carefully. ZKTeco describes card integration that can support hotel operations and optional access-control or elevator-control functionality through the wider platform. That does not mean every project receives those features by default. If a hotel wants one credential to operate guest rooms, staff areas or elevators, the project team must define those use cases, permissions and supporting modules during design. Elevator floors, common-area doors and room locks can have different security rules, so a one-card experience should be planned rather than assumed.
FourTeck can assist by translating the desired guest and staff experience into a system checklist: what must work at the room, what must work at common-area doors, whether elevators are included, where software is hosted, who administers the system and what network or wireless coverage is required. That makes it easier to identify optional components early and avoid treating wireless capability as a simple checkbox in the hardware quote.
ZKTeco SL02-LH190H Door Fit, Power and Maintenance Planning
Electronic hotel locks succeed or fail at the door. Even good software cannot compensate for an incorrect mortise cutout, misaligned strike, unsuitable door thickness or wrong handing. ZKTeco lists an American Standard mortise, 62 mm backset, 8 × 8 mm spindle, 26 × 204 mm squared faceplate and standard door thickness of 40 to 63 mm. Right inward is listed as the standard door swing, with non-standard swing requirements to be specified at purchase. These dimensions should be checked against actual project doors before the main order is released.
For a retrofit, ask the installer to inspect representative doors from different room types. Existing hotels may have several generations of doors, repaired frames or variations in thickness even when they look similar. A sample installation can reveal whether old cutouts need reinforcement, whether the faceplate covers previous hardware marks and whether strike alignment supports smooth latching. New construction projects should provide the lock preparation details to the door manufacturer so machining can be coordinated before doors arrive on site.
Power is supplied by four LR6 AA alkaline batteries. ZKTeco publishes an approximate five-year battery-life figure based on laboratory testing at ten unlock operations per day. That figure should be treated as a reference, not a guaranteed maintenance interval. Real life changes with battery quality, usage frequency, temperature, wireless activity and maintenance practices. Hotels should establish a battery replacement policy, keep approved spare batteries and train engineering staff to respond to low-power warnings or unusual lock behavior before guests are affected.
The current specification lists an operating range of -20°C to 55°C and 5% to 95% relative humidity, non-condensing. Indoor guest-room use is the normal project context, but buyers should still review environmental exposure, cleaning practices and any special door conditions. Maintenance planning should include periodic mechanical checks, battery checks, card-reader cleaning according to approved procedures, software health, event review where required and backup-key control. A consistent maintenance routine is often more valuable over the life of a hotel than chasing the lowest unit cost at the initial purchase stage.
What Should You Know Before Choosing This Hotel Lock?
The questions below reflect the details hospitality owners, project consultants, security managers, IT teams and procurement departments normally need to resolve before committing to a room-lock system. The answers focus on practical fit, operating workflow and quotation preparation rather than only repeating a specification sheet.
Is this model suitable for a hotel replacing mechanical keys?
Yes, it is designed for hotel and resort room access using IC cards, while retaining a mechanical-key backup. A conversion project still needs a door survey because the existing lock cutout, mortise, door thickness and swing must match or be adapted correctly. The hotel should also plan card issuance, encoder requirements, software administration and staff procedures rather than replacing hardware without changing the key-management workflow.
Can the hotel disable a lost guest card?
The supported ZKTeco management environment is designed to help hotel teams manage lost credentials and provides reporting related to lost and issued cards. The exact operational sequence depends on the deployed software and system architecture. Reception and security should have a documented procedure for verifying the guest, disabling the lost credential and issuing a replacement without weakening room-access control.
Will it fit every hotel room door?
No. The current global specification identifies a swing mortise door, American Standard mortise, 62 mm backset and standard door thickness of 40 to 63 mm. Right inward is the listed standard swing. Existing doors should be measured, and non-standard swing requirements must be stated at purchase. A sample installation is advisable when several door types or older cutouts exist.
What should be included besides the locks themselves?
A complete project may need CR60W encoder units, sufficient guest and staff IC cards, software components, Zigbee supporting equipment, batteries, installation materials and project-specific accessories. The exact list depends on room count, reception layout, management expectations and integrations. Buying the door hardware alone can leave a project unable to issue cards or manage credentials as intended.
Can one card be used for room and other hotel access?
ZKTeco describes card integration within the wider management platform and notes optional access-control and elevator-control functionality. Whether one credential can cover the exact doors or floors in your hotel depends on the selected modules, supporting hardware and permission design. Define common-area doors, elevators, staff zones and guest-room rules during planning so the desired one-card experience is engineered correctly.
How should a hotel plan battery maintenance?
Use approved alkaline AA batteries, keep a controlled spare inventory and make battery checks part of engineering maintenance. ZKTeco’s approximate five-year figure comes from laboratory testing at ten unlocks per day, so it should not be treated as a guaranteed field interval. Usage rate, wireless communication, battery quality and environment influence service life. Maintenance should respond to warnings before guest access is affected.
What should be checked when replacing an older ZKTeco hotel lock?
Do not assume that an older lock uses the same mortise, dimensions, card workflow or software generation. Compare door preparation, card technology, encoder, management platform and any integrations. Regional documentation for this model also reflects different software generations, so the quotation should identify the current supplied revision and supported software. A controlled pilot on a representative door can reduce migration risk.
Does Zigbee mean the lock works online by itself?
No. Zigbee 3.0 is the lock’s listed wireless communication technology, but a complete managed solution depends on the surrounding SmartLock architecture and required supporting components. The hotel should confirm gateways, software modules, network connection, coverage and commissioning scope. Treat wireless capability as one element of a system design, not as a guarantee of every remote-management function.
What information helps FourTeck prepare a better quotation?
Share the number of rooms, required lock quantity, door thickness, swing direction, door photos or drawings, new-build or retrofit status, expected card quantity, encoder requirement, software preference, desired integrations, delivery location and target project schedule. If possible, identify different door types separately. This gives FourTeck a stronger basis for checking fit and identifying accessories instead of quoting only a unit count.
Business Requirements to Match Before You Buy
For a new hotel opening
A suitable project starts by coordinating lock dimensions with door suppliers, then planning cards, encoders, management software, Zigbee infrastructure and commissioning before room handover.
For a refurbishment project
Buyers replacing older locks should survey existing cutouts and run a sample-door installation. This confirms trim coverage, mortise fit and handing before a larger room block is converted.
For properties needing card control
Hotels that want issued-card visibility and a defined lost-card response can use the supported management environment, provided the software and operating procedures are implemented correctly.
For one-card guest journeys
Projects that want room, common-area or elevator access on a coordinated credential should define those zones and optional modules during design rather than expecting every integration by default.
For multi-property standardization
Hotel groups should confirm whether card formats, administration rules, software architecture and maintenance procedures will be standardized across sites before bulk procurement.
For projects focused on long-term serviceability
Plan spare units, batteries, cards, backup-key custody, software support and staff training as part of lifecycle cost. The lock hardware is only one part of a dependable room-access operation.
What Buyers Should Check Before Purchase
Hotel lock quotations can look simple because the main line item is a quantity of locks, yet the real buying decision depends on a chain of details. A procurement team should validate the physical door, credential workflow, management platform, optional integrations, maintenance model and responsibilities after handover. Checking these points early protects the project from extra site work and makes competing quotations easier to compare on the same scope.
Configuration Fit
Confirm door thickness, swing, mortise dimensions, backset and spindle. Separate different door types and request the correct handing or configuration for each group. Do not assume every room door is identical.
Credential and Software Fit
Confirm S50/S70 card requirements, encoder quantity, current ZKBio CVSecurity SmartLock compatibility and any software modules. Ask how the offered system handles guest cards, staff cards, reports and lost credentials.
Wireless Architecture
If Zigbee management is required, define the supporting hardware, gateway placement, network requirements and commissioning scope. A lock with Zigbee capability does not create a complete managed network on its own.
Installation Responsibility
Clarify whether doors arrive pre-machined, who performs cutting, who installs the lock, who commissions the software and who tests guest-card operation. On retrofits, define how occupied rooms will be handled during the changeover.
Lifecycle and Maintenance
Ask about current warranty terms for the offered supply, spare units, battery policy, key custody, replacement cards and software support. Warranty conditions can vary by supply channel and project, so they should be confirmed in the quotation.
Quote Preparation
Provide room count, quantities, door schedule, site location, expected card quantities, integrations and timeline. Ask for a clearly itemized proposal so optional components are visible and the project team can distinguish hardware from software, accessories and services.
Long-term cost deserves particular attention. Battery replacement, spare cards, encoders, software support, replacement units and technician time all contribute to ownership. A slightly cheaper hardware-only quotation can become more expensive if critical components were excluded or if door rework is discovered after delivery. FourTeck.com can help buyers review the bill of materials around the intended operation so the team is comparing complete solutions rather than isolated unit prices.
UAE Availability and Service Support
FourTeck.com supports product enquiries for hospitality security and access-control requirements in Dubai and across the UAE. For this type of hotel lock project, the most useful support begins before the final commercial quotation. Buyers can share room quantities, door measurements, installation status, required card quantities, management-software expectations and desired integrations so the proposed supply can be checked against the real site requirement.
Availability can vary by model revision, supplier status, order quantity, project timing and required accessories. FourTeck does not treat availability as a permanent stock claim. The team can check current supply options at the time of enquiry and coordinate delivery requirements based on the confirmed order. Large projects may also benefit from phased supply planning, especially when door manufacturing, room renovation or construction handover happens in stages.
Configuration support can cover door-fit review, card and encoder planning, SmartLock software considerations, wireless-management requirements and coordination with wider CCTV or access-control systems. Warranty guidance should be confirmed against the offered supply channel and quotation because terms can differ by market and supplier. For projects that need installation or commissioning support, share the site status and scope so those services can be discussed separately from the hardware supply.
UAE Project Coverage
Businesses and hospitality project teams in Dubai, Abu Dhabi, Sharjah and Ajman can contact FourTeck.com for product availability checks, quotation assistance, door-fit discussions and related access-control planning. The same buying process applies whether the requirement is a single boutique property, a serviced-apartment block, a renovation program or a larger hotel rollout: identify the room and door schedule, confirm system expectations, then prepare the hardware and accessory scope around the actual operating requirement. Delivery coordination and project timing are confirmed during quotation rather than assumed from a generic web listing.
Regional Availability for GCC and Africa Projects
FourTeck.com also supports business technology and security enquiries across selected regional markets. Hospitality groups, contractors and procurement teams in Saudi Arabia, Qatar, Oman, Kuwait and Bahrain can request guidance on model suitability, configuration scope, accessories and delivery options. Regional supply conditions can differ, so the quotation should identify the destination country, project quantity, delivery terms and any local compliance or installation requirements that the buyer needs to satisfy.
For projects in Kenya, Uganda and other Africa markets, FourTeck’s regional platforms can support enquiry routing and procurement discussions. Multi-country hospitality groups may find it useful to standardize room-lock specifications, card formats and operating procedures where technically and commercially practical, while still allowing each site to follow local installation and warranty conditions. Cross-border projects should also account for spare-unit planning and local technical response, because sending replacement hardware after commissioning may take longer than supporting a domestic installation.
Regional enquiries can begin through FourTeck.com, FourTeck Kenya, FourTeck Uganda, FourTeck Africa or FourTeck Kuwait depending on project location. Availability, delivery, warranty handling and support scope should be confirmed for the specific destination.
Other Options Buyers May Consider
A hotel lock should be compared by operational fit, not only appearance. ZKTeco offers other hotel-lock families and supporting products that may suit different deployment styles. The models below are useful discussion points when a project has different credential, wireless or design requirements. Final specifications and availability should be confirmed for the exact model considered.
ZKTeco SL02-ZL140H
A related wireless hotel-lock model worth reviewing when a project wants to compare current ZKTeco hospitality options and credential workflows.
ZKTeco ZL500
Another hospitality lock in ZKTeco’s wireless hotel-lock range. Compare door fit, credential methods, management platform and project architecture before selection.
ZKTeco LH6000
A hotel RFID lock family that can be considered where the project brief differs from the current wireless SmartLock architecture.
ZKTeco CR60W Encoder
The specified encoder associated with the model. Encoder quantity should be planned around reception desks, administration points and business-continuity needs.
For buyers who are still defining the wider security system, FourTeck’s CCTV and access control solutions page provides a broader view of door access, surveillance and related business-security planning. A hotel project may combine room locks with separate common-area access control, CCTV coverage, network infrastructure and operational procedures, so the right alternative may be a complete system design rather than a different room-lock model alone.
Why Business Buyers Contact FourTeck
Hospitality technology sits between IT, physical security, building operations and guest service. A buyer may know the preferred lock model but still need help confirming which cards, encoders, software components, door preparations or supporting systems are necessary. FourTeck.com focuses on that practical buying gap: turning a model request into a clearer project requirement before the order is finalized.
Availability is checked against the actual model, quantity and project timing rather than presented as a permanent stock promise.
Door dimensions, credential requirements, encoder needs, software scope and optional integrations can be discussed before quotation.
FourTeck can consider access locks alongside networking, CCTV and other security infrastructure that may share the same project environment.
Commercial planning can account for destination, quantity, phased project schedules and related accessories after current availability is confirmed.
Warranty expectations are reviewed against the offered supply and supplier terms instead of making an unsupported universal warranty promise.
If the requested model or configuration is not the best fit, related ZKTeco or access-control options can be discussed based on door and operating requirements.
This approach is useful for hotel owners, consultants, contractors, fit-out companies and procurement teams because each group sees a different part of the requirement. FourTeck can help organize those inputs into a purchasing conversation that includes hardware, accessories, software and project constraints. The goal is to reduce avoidable selection mistakes and give decision-makers enough information to approve the right scope with confidence.
Frequently Asked Questions
What is the SL02-LH190H used for?
It is a smart electronic hotel-room lock for hospitality environments such as hotels, resorts and managed accommodation. Guests can use compatible IC cards for room access, while the system also includes mechanical-key backup. The lock is designed to work with ZKTeco’s hotel-lock management environment so operators can manage credentials and review relevant lock activity as part of a structured room-access workflow.
Which cards does the lock support?
ZKTeco specifies S50/S70 IC cards operating at 13.56 MHz and lists NFC support under ISO/IEC 14443 A. The exact card-issuance workflow, credential permissions and any broader one-card integration depend on the selected software and project architecture. Buyers should include the required guest, staff and spare card quantities in the project bill of materials.
What software manages the current model?
The current global ZKTeco product information lists compatibility with ZKBio CVSecurity SmartLock. Some regional or earlier documentation may reference a different software generation, so new buyers should confirm the offered hardware revision and supported platform in the quotation. Software modules, hosting, network design and optional integrations should be scoped for the actual property.
Does the lock support wireless communication?
Yes. ZKTeco lists Zigbee 3.0 based on IEEE 802.15.4 as the wireless communication method for the current global specification. A complete wireless management deployment still requires the appropriate supporting architecture, so buyers should confirm gateways, software components, network connectivity, coverage and commissioning requirements instead of assuming the lock operates as a complete online system by itself.
How many events can the lock store?
The current global specification lists an event-log capacity of 500 entries with automatic overwrite. Hotels should decide who can review event information, how operational reports are used and whether longer-term retention is needed within the wider management environment. Older regional documentation may show different figures, so the currently supplied revision should be the reference for a new project.
What door thickness is supported?
ZKTeco’s current global specification lists a standard door-thickness range of 40 to 63 mm for swing mortise doors. Right inward is the standard swing configuration shown, and non-standard swing requirements should be specified when purchasing. Door material, mortise cutout, backset, spindle and frame alignment should also be checked before releasing a large quantity.
How is the lock powered?
The lock uses four LR6 AA alkaline batteries. ZKTeco publishes an approximate five-year battery-life figure based on laboratory testing at ten unlock operations per day. Actual service life is affected by usage, battery quality, wireless activity and environmental conditions. Hotels should therefore use a planned maintenance policy rather than waiting for a theoretical maximum interval.
Can FourTeck help with a bulk hotel-room project?
Yes. FourTeck.com can support project enquiries by reviewing the requested quantity, room and door schedule, credential requirements, encoder needs, management platform, optional integrations, delivery location and installation status. Availability and commercial terms are confirmed during quotation. For larger rollouts, phased supply and sample-door validation can also be discussed where they help reduce deployment risk.
Is the product available in the UAE?
FourTeck can check current UAE sourcing options for the requested model and quantity. Availability is not treated as a fixed stock promise because it may change with supplier status, product revision, quantity and required accessories. Share your delivery location, room count and target project schedule so the team can check current options and prepare a quotation based on the actual requirement.
What should I send before requesting a quotation?
Send the required lock quantity, room count, door thickness, swing direction, door photos or drawings, whether the project is new construction or retrofit, estimated card quantities, required encoder stations, software expectations, any elevator or common-area integration and delivery location. This information helps FourTeck check physical fit and supporting components instead of quoting only the lock unit.
Need Help Planning Your Hotel Lock Project?
Send FourTeck.com your room count, lock quantity, door measurements, card requirement, software expectations and project location. The team can help you review product fit, supporting accessories, current availability, warranty guidance and delivery requirements before you approve the purchase.
