Need a reliable facial recognition access control system without the high cost?
The ZKTeco SenseFace 4A is a practical, cost-effective solution designed for businesses that want secure and efficient authentication without overengineering.
Combining facial recognition, fingerprint, RFID card, and PIN access, it delivers flexible access control and accurate time & attendance tracking.
Perfect for offices, warehouses, and multi-site operations looking to scale affordably.
✔ Fast authentication in under 0.35 seconds
✔ Anti-spoofing protection for real-world security
✔ Lightweight, easy-to-install design
✔ Compatible with ZKBio Zlink, BioTime Cloud & zkbio time 9.0
Not every site needs a heavy-duty stainless unit or high-end biometric terminal — but every business still needs reliable security and accurate attendance tracking.
The ZKTeco SenseFace 4A is designed as a cost-effective, scalable solution that delivers strong performance without unnecessary complexity or cost.
Ideal for businesses rolling out multiple devices or upgrading from card-based systems, it offers modern facial recognition technology with flexible authentication options and seamless software integration.
This makes the SenseFace 4A a strong fit for SMEs through to larger organisations that need dependable performance at scale.
This flexibility ensures the device works across different user types and operational requirements.
Consistent performance makes it suitable for everyday business environments with moderate to high foot traffic.
The built-in anti-spoofing technology helps prevent access using photos or video attacks, ensuring genuine user authentication in real-world conditions.
Fully compatible with:
This ensures smooth deployment into both new and existing access control or time attendance systems.
If you’re after a cost-effective biometric access control system that delivers reliable results without the premium price tag, the SenseFace 4A is a smart, practical choice.
| Specification | Details |
|---|---|
| Models | SenseFace 4A / SenseFace 4B |
| Product Type | Multi-biometric Access Control Terminal with Video Intercom (SIP) |
| Authentication Methods | Face / Fingerprint (4A only) / RFID / Password |
| Biometric Technology | Visible Light Facial Recognition, In-glass Fingerprint (4A) |
| Anti-Spoofing | Advanced facial anti-spoofing against photos and video attacks |
| Display | 4.3" TFT Colour Touch Screen (272 × 480) |
| Camera | 1MP WDR Binocular Camera |
| Operating System | Linux |
| Processor | Dual-Core 1GHz CPU |
| Memory | 512MB RAM / 8GB ROM |
| Audio | Speaker (1W), Microphone (Omni-directional) |
| Face Capacity | 6,000 |
| Fingerprint Capacity | 8,000 (SenseFace 4A only) |
| Card Capacity | 8,000 |
| User Capacity | 8,000 |
| Transaction Logs | 200,000 |
| Password Length | Up to 8 digits |
| Recognition Speed | Face ≤ 0.35 sec / Fingerprint ≤ 0.5 sec |
| Recognition Distance | 30cm – 200cm (Facial) |
| FAR | Face ≤ 0.01% / Fingerprint ≤ 0.0001% |
| FRR | Face ≤ 0.02% / Fingerprint ≤ 0.01% |
| Biometric Algorithms | ZKFace V4.0 / ZKFingerprint V13.0 |
| Card Types | 125kHz ID Card (Standard) / 13.56MHz IC Card (Optional) |
| Communication | TCP/IP, Optional Wi-Fi (2.4GHz), Wiegand (In/Out), RS485, USB (Type A) |
| Access Control Interfaces | Electric Lock, Door Sensor, Exit Button, Auxiliary Input, 12V Output |
| Video Intercom | SIP Protocol (Version 2.0), ONVIF Compatible |
| Intercom Compatibility | Works with ZKTeco SIP Indoor Monitors (e.g. VT07 Series) |
| Standard Functions |
ADMS, DST, Photo Capture, Event Photo Capture, Access Levels, Groups, Holidays, Anti-Passback, Record Query, Schedule Bell, Tamper Alarm, Auto Status Switch, Multi-authentication Modes, T9 Input, HTTPS/SSH Access |
| Optional Features | IC Card, Wi-Fi, Wireless Doorbell |
| Power Supply | DC 12V 3A |
| Operating Temperature | -5°C to 45°C |
| Operating Humidity | 10% – 90% RH (non-condensing) |
| Ingress Protection | IP65 (Dustproof & Waterproof) |
| Installation | Wall-mounted (Single Gang / Asia Gang Box compatible) |
| Dimensions | 175 × 84.5 × 21.65 mm |
| Weight | 0.264 kg |
| Supported Software | zkbio cvaccess, ZKBioTime, ZKBio Zlink (Mobile & Cloud) |
| Typical Applications | Office Buildings, Apartments, Secure Entrances, Smart Access Control with Intercom |
We’re a Licensed Security Company!
NZTeco Limited is officially licensed under the Private Security Personnel Licensing Authority (PSPLA).
License Number: 24-121944
License Classes: Security Technician & Security Consultant
Expiry Date: 22-11-2029
What does this mean?
It confirms that we meet the legal standards to provide professional and secure services in New Zealand, ensuring your peace of mind and trust in our solutions.
Being licensed ensures compliance with industry regulations, ethical practices, and accountability in delivering Access Control, CCTV, and other security solutions.
For more about the PSPLA and why choosing a licensed provider matters, visit the official PSPLA information page: https://www.pspla.govt.nz/ (opens in a new tab).
