ZKTeco SenseFace 2A Facial Recognition Access Terminal in Dubai, UAE
A compact standalone access terminal for facial, fingerprint, RFID card and password authentication, with SIP video intercom capability for business entry points.
The SenseFace 2A is suited to buyers who need practical door authentication without moving immediately to a large enterprise access platform. FourTeck can help review the door hardware, credential method, software choice, network connection, intercom requirement and project quantity before a quotation is prepared.
A Practical Access Terminal for Multi-Credential Entry
The SenseFace 2A is a standalone access control device built for organizations that want several identity methods at the door without relying on a single credential. Its main value is straightforward: one terminal can authenticate a person by visible-light facial recognition, optical fingerprint, RFID card or password. That flexibility is useful when different employee groups, visitors or operational situations require different ways to enter.
For a Dubai office, the terminal can sit at a staff entrance where regular employees use face or fingerprint while selected users retain cards or PIN credentials. In a clinic, school administration area or branch office, the same multi-method approach can reduce the need to redesign the whole access system when user preferences change. The device includes simple door-control interfaces for an electric lock, door sensor and exit button, so buyers can plan a complete single-door arrangement around the terminal. The exact lock type, power arrangement, emergency-release design and local installation method still need to be reviewed as part of the project.
The terminal is also more than a basic biometric reader. It includes a 2.4-inch TFT color display, a physical 17-key keypad, a WDR binocular 1 MP camera, microphone and speaker, and support for SIP 2.0 video intercom functions. This means the device can be considered where the entry point needs both authentication and a conversation path to a compatible indoor monitor or software environment. ONVIF support adds another integration consideration for buyers who want the access point to fit into a broader IP-based security design.
Management choices are important. ZKTeco lists on-premise support through ZKBio CVAccess for access control and ZKBio Time for time-attendance use, while ZKBio Zlink provides cloud-oriented web portal and mobile app support. Buyers should not assume that every software workflow, license, cloud service or optional module is included with every unit. The deployment should be planned around whether the business needs door control only, attendance records, centralized multi-site management, remote administration or intercom functions.
FourTeck helps UAE buyers turn those technical choices into a clear bill of materials. Before quotation, the team can review user count, number of doors, credential preference, card technology, network availability, optional Wi-Fi, software platform, intercom requirement and installation scope. That approach is especially useful for buyers replacing an older biometric terminal, because the new device must be matched to the existing lock, cabling, credentials and software rather than chosen only by appearance or model name.
Why This Terminal Can Simplify Door Access
Its strongest business benefit is flexibility at the door: multiple credentials, rapid biometric verification, simple access interfaces and several management paths can be combined around one compact device.
Use the method that fits each user group
Face, fingerprint, ID card and password support give administrators practical choices. A company can use touchless facial authentication for frequent staff, keep fingerprint for users who prefer it, issue RFID credentials where cards are already part of workplace procedures, and retain password entry for defined cases. This can reduce pressure to standardize every person around one credential type.
Keep routine entry moving
ZKTeco specifies facial authentication at under 0.35 seconds and fingerprint verification at under 0.5 seconds. In normal office use, fast verification can reduce queues around a controlled door during morning arrivals, shift changes or lunch returns. Real results still depend on enrollment quality, installation position, user behavior and environmental conditions, so planning matters as much as the headline speed.
Touchless face range
Facial authentication is specified for roughly 30 cm to 200 cm, allowing users to approach naturally rather than make direct contact with a sensor.
Door-side integration
Dedicated connections for an electric lock, door sensor and exit button support a simple controlled-door design without adding unnecessary complexity.
Intercom capability
SIP 2.0 and supported ZKTeco intercom paths can help businesses combine access decisions with voice and video communication at selected entrances.
Management options
Support for AC Push, TA Push and ZKBio platforms lets buyers choose an access-control, attendance or cloud-oriented workflow based on the wider deployment.
Plan options before purchase
IC card support, Wi-Fi and a wireless doorbell are optional. Confirm these requirements in the quote so the delivered configuration matches the intended deployment.
Compact Hardware With Useful Access-Control Depth
The device combines biometric capture, physical keypad input, card authentication, network communication and basic door interfaces in a narrow wall-mounted form. Its 205.20 × 74.19 × 33.30 mm enclosure and 0.258 kg net weight make it relatively compact for locations where the door-side device should remain visually unobtrusive.
Capacity is suitable for many small and medium business deployments: up to 3,000 users, 1,500 face templates, 3,000 fingerprint templates, 3,000 cards and 150,000 transaction records in the standard specification. Buyers should size around the actual population, turnover and retention requirement rather than use maximum capacity as the only decision point.
- WDR binocular 1 MP camera for visible-light facial authentication.
- ZK optical fingerprint sensor with standard ZKFingerprint V13.0 algorithm.
- ID card at 125 kHz standard; 13.56 MHz IC card available as an option.
- TCP/IP connectivity standard, with optional 2.4 GHz Wi-Fi.
- USB Type-A host for USB-drive data handling.
- SIP 2.0 client and ONVIF support for broader security and intercom scenarios.
- DC 12 V, 1.5 A power requirement.
- Specified operating range of -5°C to 45°C and 20% to 80% RH, non-condensing.
Another important highlight is software choice. The same hardware can participate in an access-control workflow through ZKBio CVAccess, a time-attendance workflow through ZKBio Time, or a cloud-oriented environment through ZKBio Zlink. That does not mean every function is automatically enabled in every project. Software versions, licensing, network architecture, required mobile functions and management policies should be checked before the purchase is finalized.
ZKTeco SenseFace 2A Specifications
The table below summarizes the manufacturer-listed specification for the standard model. Optional functions and project-specific accessories should be confirmed at quotation stage.
| Specification | Details |
|---|---|
| Brand / Model | ZKTeco / SenseFace 2A |
| Display | 2.4-inch TFT color LCD, 320 × 240 |
| Camera | WDR binocular camera, 1 MP |
| Operating system / hardware | Linux; dual-core 1 GHz CPU; 512 MB RAM; 8 GB ROM; speaker, microphone, supplement light, 17-key physical keypad |
| Authentication methods | Fingerprint, face, card and password |
| Template and user capacity | 3,000 fingerprints; 1,500 faces; 3,000 cards; 3,000 users; 150,000 transactions |
| Verification speed | Under 0.5 sec fingerprint; under 0.35 sec facial authentication |
| Facial recognition distance | 30 cm to 200 cm |
| Biometric algorithms | ZKFace V4.0; ZKFingerprint V13.0 standard / V10.0 optional |
| Card technology | 125 kHz ID card standard; 13.56 MHz IC card optional |
| Communication | TCP/IP ×1; optional 2.4 GHz Wi-Fi; USB Type-A ×1; electric lock ×1; door sensor ×1; exit button ×1 |
| Intercom / protocols | ZKTeco private protocol over TCP/IP; SIP 2.0; ONVIF; AC Push / TA Push protocol switching |
| Supported software | ZKBio CVAccess, ZKBio Time, ZKBio Zlink |
| Power supply | DC 12 V, 1.5 A |
| Operating environment | -5°C to 45°C; 20% to 80% RH, non-condensing |
| Dimensions / weight | 205.20 × 74.19 × 33.30 mm; 0.258 kg |
| Installation | Wall mount; compatible with Asian Gang Box / Single Gang Box |
| Optional functions | IC card, Wi-Fi, wireless doorbell. Other accessories and backup-battery versions should be confirmed for the selected supply. |
Choosing from these specifications should start with the operational requirement, not the maximum numbers. A business with 400 staff may still need centralized software, multi-door permissions, attendance reports and a specific card technology. A branch with only 80 staff might need optional Wi-Fi because network cabling is difficult at the door. Another site may prioritize SIP intercom so reception can speak with visitors before releasing the lock. Confirm the credential mix, number of enrolled users, expected daily events, card frequency, network connection and software architecture together. Also check whether the planned doorway is appropriate for the published operating temperature and humidity range. The official specification does not list an outdoor protection rating for this model, so an exposed external entrance should be reviewed carefully rather than treated like a weatherproof terminal. FourTeck can help map these details before preparing a quote.
Plan the Door, Credential and Software Together
The correct configuration depends less on the terminal alone and more on how the complete door system will operate. Confirm the following decisions before purchase to avoid missing accessories or incompatible expectations.
Which credential will be primary?
Decide whether staff will mainly use face, fingerprint, 125 kHz ID cards, optional 13.56 MHz IC cards or a mixture. Existing cards should be identified before ordering because card frequency is not interchangeable.
Check the existing door hardware
Confirm lock type, exit button, door contact, power supply, emergency release and cable route. The terminal has simple lock, sensor and exit interfaces, but the wider life-safety and door-control design must be correct for the site.
Choose network connectivity
TCP/IP is standard. Wi-Fi is optional, so do not assume wireless connectivity is included. A stable wired network is generally easier to document for permanent security devices where cabling is available.
Select the management platform
Access control, attendance and cloud management are different operational goals. Define whether ZKBio CVAccess, ZKBio Time or ZKBio Zlink is expected and confirm licensing, version, server, internet and mobile requirements.
Size users and event history
Use the 3,000-user and 150,000-transaction limits as planning boundaries. Consider staff growth, contractors, repeat visitors and how long event records must remain available before synchronization or archiving.
Confirm the mounting location
The published operating range is -5°C to 45°C with 20% to 80% non-condensing humidity. Because no outdoor IP rating is listed in the standard specification, exposed installations need careful review or a more suitable model.
For a useful FourTeck quote, share the number of doors, estimated user count, preferred credentials, current card type if any, software requirement, network method, intercom requirement, lock type, installation location, quantity and delivery destination. These details make it easier to identify optional modules and accessories before commercial discussion starts.
Where the SenseFace 2A Fits Best
This model is strongest at controlled indoor or protected entry points where a business needs multi-biometric identity, straightforward door interfaces and the option to connect to ZKTeco software or SIP intercom workflows.
Office staff entrances and controlled internal doors
Corporate offices can use the terminal for employee entry where access needs to be faster and harder to share than a simple mechanical key. Face or fingerprint can become the main staff credential, while cards or passwords remain available for defined policies. The 3,000-user capacity is sufficient for many single-site offices and branches, provided event retention and centralized management are planned correctly. Reception or security teams can also evaluate SIP intercom functions for entrances that need visitor communication.
Branch offices and distributed sites
A business with several smaller branches may value a consistent terminal family and centralized software path. The important decision is whether each site will use local on-premise management, cloud-oriented ZKBio Zlink, or a centrally reachable server. Network design and synchronization should be confirmed before rollout.
Clinics and professional premises
Clinics, laboratories and professional offices often need controlled staff-only areas without a complex enterprise door controller. Multi-credential access can separate regular employees from selected administrators, while event records provide a useful access history. Site policy should define biometric enrollment and retention responsibly.
School administration and staff zones
The terminal can fit staff rooms, administration offices or other controlled internal areas where authorized adults require simple entry methods. Buyers should separate this from campus-wide safety planning, visitor management and emergency egress, which may require additional systems beyond a standalone terminal.
Retail back offices and stock areas
Retailers can use biometric entry for back-office spaces, stock rooms or employee-only areas where shared keys are inconvenient. Shift-based users may benefit from fast authentication, while managers can use software records to review access events according to company policy.
Reception-controlled entrances
Where a visitor-facing door needs conversation before entry, SIP video intercom compatibility can be relevant. Confirm the intended indoor monitor or software endpoint, network path and release workflow before assuming the terminal can replace a dedicated intercom design.
Is this model suitable for a very large enterprise campus? It can participate in a larger environment, but buyers should first confirm whether a standalone terminal with these capacities, simple door interfaces and listed management options matches the access architecture. Projects with high door counts, complex controller topology, advanced I/O, exposed outdoor conditions or specialized credential standards may need a different ZKTeco family or a controller-based design. FourTeck can review that boundary before purchase.
SenseFace 2A Multi-Biometric Authentication
The key capability is not facial recognition alone; it is the ability to combine face, fingerprint, RFID and password authentication in one door-side device. That gives access administrators more room to define how different users enter without replacing hardware every time policy changes.
Visible-light facial authentication is particularly useful for touchless entry. ZKTeco specifies a 30 cm to 200 cm recognition range and a verification time under 0.35 seconds. The optical fingerprint method remains available when the business wants a contact-based biometric path, with a specified verification time under 0.5 seconds. Card and keypad options provide non-biometric alternatives for users or scenarios where biometrics are not appropriate.
The important deployment question is how authentication should be governed. More methods are not automatically more secure. A business should define which method is primary, which methods are fallback, whether combinations are required for sensitive doors, who can enroll users and how lost cards or changed staff records are handled. The terminal supports access levels, groups and holidays, but the operating policy around those features should be documented. Biometric data also deserves careful governance: organizations should define who administers enrollment, how records are synchronized, who can export data and what local privacy or employment requirements apply to the deployment.
SenseFace 2A Video Intercom and Network Integration
SIP 2.0 video intercom support gives this terminal a role beyond identity verification. For the right entry point, a visitor or user can be part of a voice-and-video workflow with compatible ZKTeco indoor monitors, software or mobile applications. This can be useful where reception needs to communicate with a person at the door before making an access decision.
Can this product work with an existing intercom or video management system? Potentially, but protocol support is only the starting point. Buyers need to verify the exact SIP endpoint, ONVIF profile requirements, network addressing, VLAN or firewall rules, audio and video expectations, door-release behavior and software version. ZKTeco lists compatible indoor monitor models and software paths, but a project should still be tested against the actual environment. FourTeck can help identify the integration questions before the terminal is quoted as part of a wider access and intercom solution.
SenseFace 2A Capacity, Software and Daily Administration
Capacity and software determine whether the terminal remains easy to manage after installation. The standard specification supports 3,000 users, 1,500 face templates, 3,000 fingerprint templates, 3,000 cards and 150,000 transactions. Those figures fit many office and branch requirements, but administrators should also consider how frequently users change and how records are synchronized or archived.
Decision checklist
- Confirm whether the project is primarily access control, time attendance or both.
- Decide whether management should stay on-premise or use ZKBio Zlink cloud-oriented services.
- Check user growth against face, fingerprint, card and overall user limits separately.
- Define how transaction history will be synchronized, retained and reported.
- Plan administrator roles, enrollment responsibility and device maintenance.
- Confirm protocol mode and software version before connecting to an existing platform.
What configuration is needed for a 500-person office? The terminal capacity is large enough for 500 users, but capacity alone does not answer the question. If all 500 users need face, fingerprint and card credentials, the template counts are still within the listed limits. The real design work is software, door count, attendance reporting, network access, user synchronization and business continuity. If several entrances need coordinated permissions, the project may require multiple terminals and centralized management. If a site needs high availability, controller-based architecture or outdoor-rated hardware, another design may be more appropriate. FourTeck can review those requirements before model selection is finalized.
What Buyers Should Check Before Purchase
The biggest purchase risk is assuming every SenseFace 2A unit, accessory and software path is identical. Confirm credential technology, optional functions, software, door hardware and environment before ordering so the supplied system matches the actual entrance.
Configuration Fit
Check whether the standard 125 kHz ID card module suits your existing credentials or whether the optional 13.56 MHz IC card version is required. Confirm optional Wi-Fi and wireless doorbell needs explicitly. If a backup-battery version is being considered, identify the exact variant and included parts rather than assuming the standard unit contains the same hardware.
Compatibility Check
Review the electric lock, door contact, exit button, power supply, network, cable path and software. For intercom use, confirm the target SIP monitor, application or mobile workflow. The presence of SIP and ONVIF support does not guarantee every third-party device or software package will operate without validation.
Availability and Warranty
Ask for current availability based on exact variant and quantity. Delivery timing, warranty terms and optional module availability can vary with supplier status and project scope. FourTeck can help clarify the commercial terms linked to the selected configuration before the order is confirmed.
Quote Preparation
Provide the number of doors, quantity, user count, authentication methods, card technology, existing lock, software choice, network preference, intercom requirement, installation location and target date. For replacement projects, add the old terminal model and current management software so compatibility can be checked more efficiently.
Long-term usage cost should also include more than the terminal itself. Depending on the project, buyers may need an electric lock, power supply, emergency break-glass or release arrangement, exit button, door sensor, cabling, network switch port, mounting work, software license or cloud service, indoor monitor, cards and installation labor. A lower device-only price can be misleading if the complete door bill of materials is not understood. Ask for a quote that identifies the terminal configuration and required accessories separately, especially for multi-door or bulk deployments.
FourTeck Support for Access-Control Procurement
FourTeck supports product inquiries across Dubai and the UAE with practical assistance for product selection, configuration review, quotation, delivery coordination and warranty guidance. Availability should be checked against the exact SenseFace 2A variant, optional modules, order quantity and supplier status rather than assumed from a model name alone.
Where can a business request this product in Dubai or the UAE? FourTeck can prepare a quotation after the buyer shares the required quantity, preferred authentication options and installation context. For a replacement terminal, include the existing software and card type. For a new access-control project, include door count, lock requirement, network availability and whether installation is required. This reduces back-and-forth and makes the quote more useful.
Dubai, Abu Dhabi, Sharjah and Ajman Project Inquiries
Businesses in Dubai, Abu Dhabi, Sharjah, Ajman and other UAE locations can contact FourTeck for access-control product availability, configuration guidance and quotation assistance. A small office may only need a single terminal, lock and exit button, while a warehouse, clinic group or multi-branch organization may require several doors, centralized software, consistent credentials and installation planning. FourTeck can review the requirement at project level so the terminal is not treated as an isolated device.
Delivery and installation arrangements can vary by location, quantity and scope. Buyers should provide the site address, desired delivery date, number of doors and whether the request is supply only or includes installation. For existing sites, photos of the door, lock, cable path and current device can help identify practical installation questions before a site visit is considered.
GCC and Africa Availability Guidance
FourTeck also supports business technology inquiries across selected GCC and Africa markets through regional platforms and inquiry channels. Organizations in Saudi Arabia, Qatar, Oman, Kuwait and Bahrain may have different delivery, warranty, import and support conditions from UAE projects. In Kenya, Uganda and other Africa markets, supply routes and local project requirements can also vary by destination and quantity.
For regional deployments, standardizing the credential type, software platform, user database and device configuration can be more valuable than sourcing each site independently. Buyers managing several countries should share the full location list, expected quantities, preferred management model and whether devices must operate under one central platform. FourTeck can then guide the inquiry through the appropriate regional channel. Useful regional links include FourTeck Kenya, FourTeck Uganda, FourTeck Africa and FourTeck Kuwait. Current product availability, delivery options and warranty handling should be confirmed for each destination.
Other Options and Services Buyers May Consider
The right alternative depends on whether the requirement is a single indoor door, an outdoor entrance, a larger multi-door access system, or a complete CCTV and facility-security project. FourTeck can help identify the suitable direction without forcing every requirement into the same terminal.
CCTV & Access Control Systems
Best for buyers who need the access terminal planned together with locks, cabling, CCTV, visitor entry, network connectivity or multi-door deployment.
IT Products & Service Support
Useful when access control is part of a wider office project involving networking, servers, Wi-Fi, security systems and technical support.
SenseFace 3A direction
Consider a higher SenseFace family model when the project needs features beyond the standard SenseFace 2A capability. Exact model differences should be confirmed from current ZKTeco specifications.
Outdoor biometric terminal
For an exposed exterior door, choose a model with a verified environmental protection rating rather than assuming this standard unit is outdoor rated.
Controller-based access design
Large sites with many doors, advanced I/O or centralized resilience may be better served by readers connected to dedicated access controllers.
Compatible door accessories
Electric locks, exit buttons, door contacts, power supplies and emergency-release devices should be selected around the actual door and safety requirement.
Buying Support That Looks Beyond the Terminal
Access-control purchases often fail at the edges: wrong card frequency, missing lock accessories, unsuitable mounting location, unplanned software, poor network preparation or an assumption that an optional feature is standard. FourTeck focuses on those practical details before the order is finalized.
This is particularly useful for procurement teams that have a model name but not a complete technical requirement. FourTeck can help translate the request into practical questions: How many people will be enrolled? Which cards are already in use? Is the door indoors or exposed? Does reception need intercom? Is the connection wired or wireless? Which application will manage the users? Does the existing lock need to be retained? Once those questions are answered, the quotation is more likely to reflect the real deployment rather than only the terminal itself.
ZKTeco SenseFace 2A Buyer FAQ
What is the SenseFace 2A used for?
It is used to control access at a door by verifying users through facial recognition, fingerprint, RFID card or password. It can connect to an electric lock, door sensor and exit button, and it also supports SIP video intercom functions. It is suitable for many offices, branches and protected commercial entrances where a compact standalone biometric terminal fits the security design.
How many users can the terminal store?
The standard manufacturer specification lists up to 3,000 users, 1,500 face templates, 3,000 fingerprint templates, 3,000 cards and 150,000 transaction records. The relevant limit depends on which credentials your users will enroll. Buyers should also plan how records will synchronize or be archived, especially when several terminals are deployed across multiple doors or sites.
Does it support Wi-Fi?
Wi-Fi is listed as an optional function, while TCP/IP wired networking is standard. If wireless connectivity is required, ask for the correct Wi-Fi configuration in the quotation instead of assuming it is included. The final network method should also consider reliability, security policies, signal strength and how the terminal will communicate with the selected management software.
Which RFID cards does it use?
The standard card type is 125 kHz ID card, while 13.56 MHz IC card support is optional. If your organization already has staff cards, identify the card technology before ordering. A card that looks physically similar can use a different frequency or technology and may not be compatible with the standard reader module.
Can it be used for time attendance as well as access control?
ZKTeco lists support for ZKBio CVAccess through AC Push and ZKBio Time through TA Push, with protocol switching available in the firmware. This makes attendance-oriented use possible when the correct software environment is selected. Before purchase, confirm the required reports, software version, licensing and whether attendance and access functions need to be managed together or separately.
Is the SenseFace 2A suitable for an outdoor gate?
The standard published specification gives an operating temperature and humidity range but does not list an outdoor IP protection rating for this model. For a fully exposed gate, buyers should not assume outdoor suitability. FourTeck can help review the location and recommend whether a protected installation is appropriate or whether a verified weather-rated access terminal would be a safer choice.
What is required for installation?
A complete installation can require the terminal, suitable power, network connectivity, an electric lock, door sensor, exit button, emergency-release arrangement, cabling and mounting work. The exact list depends on the door and local safety design. If intercom is required, a compatible monitor or software endpoint may also be needed. Share door photos and existing hardware details when requesting installation support.
Does it support video intercom?
Yes. ZKTeco lists video intercom through its private TCP/IP protocol and standard SIP 2.0, with compatible SenseFace devices, selected indoor monitors, software and mobile applications. The exact endpoint and call workflow must still be confirmed. Protocol support alone does not guarantee every third-party intercom or video platform will operate without compatibility testing.
Is the product available in Dubai?
FourTeck can check current UAE availability for the requested configuration and quantity. Stock should not be assumed because optional Wi-Fi, card technology, backup-battery variants and supplier status can affect the exact item offered. For a fast quotation, provide quantity, required card type, software preference, delivery location and whether you need supply only or installation support.
Can FourTeck support bulk or multi-site orders?
Yes, FourTeck can review business inquiries that involve multiple devices or sites. For bulk supply, share the total quantity, location list, rollout schedule, software architecture, credential type and whether all terminals must follow a common configuration. This helps identify project-level requirements such as centralized user management, network planning, spare units, consistent card technology and coordinated delivery.
Need Help Choosing the Right Access Configuration?
FourTeck can review the intended door, user count, credentials, software, network method, intercom requirement, quantity, delivery location and warranty expectations before preparing a quote. This is useful for both new installations and replacement projects where existing cards, locks or management software need to be retained.
Share: number of doors, user count, credential type, card frequency, software, lock details, network preference, quantity and UAE delivery location.
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