ZKTeco SpeedFace V4L Palm and Facial Recognition Terminal

The ZKTeco SpeedFace V4L is a high-performance biometric terminal that combines advanced facial and palm recognition technologies to deliver rapid, contactless access control and attendance management. Designed with enhanced recognition angles and extended distance capabilities, this device ensures fast and accurate verification in both high-traffic and security-sensitive environments. Its elegant, compact design and robust Linux-based operating system make it ideal for offices, factories, and public institutions requiring secure and efficient user identification.

Product Features

Extended Facial Recognition Distance

Supports facial recognition at up to 2 meters, significantly improving throughput and reducing user congestion at entry points.

Wide Face Angle Detection

Enables facial detection with up to ±30° tolerance in head rotation and tilt, offering superior adaptability compared to conventional systems limited to ±15°.

Advanced Palm Recognition

Utilizes a non-contact palm authentication method with a recognition distance of up to 50 cm and angle tolerance up to ±60°, enhancing hygienic and touchless user verification.

Fast Verification Time

Performs user identification in less than one second, streamlining check-in and access procedures for large groups.

Multi-Modal Biometric Authentication

Supports facial recognition, palm print identification, and optional RFID card verification, offering multiple methods of secure access.

High-Capacity Data Management

Stores up to 800 facial templates, 800 palm templates, 1,000 card entries, and 150,000 transaction records.

Intelligent Communication and Integration

Compatible with TCP/IP, USB host, Wi-Fi, Wiegand input/output, and RS485 for seamless integration into existing networks and systems.

Robust Access Control Functions

Connects with third-party electric locks, door sensors, exit buttons, and alarms. Offers multiple access levels, anti-passback, and tamper switch alarms for enhanced security.

Product Specifications

• Display: 4-inch touch screen
• Face capacity: 800 templates
• Palm capacity: 800 templates
• Card capacity: 1,000 cards
• Transaction log capacity: 150,000 records
• Operating system: Linux
• Standard functions: ID card, ADMS, T9 input, DST, camera, 9-digit user ID, access levels, groups, holidays, anti-passback, record query, tamper switch alarm, palm recognition, Wi-Fi
• Hardware: 900 MHz dual-core CPU, 512 MB RAM / 512 MB flash, 2 MP binocular camera, adjustable LED lighting
• Communication: TCP/IP, USB host, Wi-Fi, Wiegand input/output, RS485
• Access control interface: 3rd-party electric lock, door sensor, exit button, alarm output, auxiliary input
• Optional functions: 13.56 MHz IC card, SRB function, cable box
• Facial recognition speed: ≤ 1 second
• Biometrics algorithms: ZKFace V5.8, ZKPalm V12.0
• Power supply: 12V, 3A
• Working humidity: 10% to 90%
• Working temperature: 0°C to 45°C (32°F to 113°F)
• Dimensions (W x H x D): 72.94 x 157.94 x 23 mm
• Net weight: 260 g
• Gross weight: 850 g
• Supported software: ZKBioAccess IVS
• Brand: ZKTeco
• Model: SpeedFace V4L