Uniview OET-251H-M 4-inch face recognition access control terminal
The Uniview OET-251H-M is a compact face recognition access control terminal with a 4-inch touch screen. It supports face, card and password authentication and provides a practical combination of biometric identification, card access and door control interfaces for indoor access control applications.
Key features
- 4-inch touch screen with 480 × 800 resolution.
- Face recognition accuracy rate above 99% with recognition time of about 200 ms.
- Capacity for up to 10,000 faces and 10,000 Mifare cards.
- Supports face, password and card authentication.
- Event capacity of up to 30,000 records with images or 100,000 without images.
- 100 Mbps LAN, RS485 and Wiegand input/output interfaces.
- Alarm input/output, lock, door contact and exit button interfaces.
- 12V DC power input and indoor operating environment.
Ideal for
The OET-251H-M is suited to offices, commercial buildings, facilities and other indoor locations that need integrated biometric and card-based door access control.



