Description

Product Description

The ZKTeco MB20 is a compact and efficient multi-biometric time attendance and access control terminal designed for accurate workforce management. It supports multiple authentication methods including face recognition, fingerprint, RFID card, and password, providing flexibility and enhanced security.

Equipped with a 2.8-inch TFT color display and built-in camera, the device delivers a smooth and user-friendly experience. With advanced biometric algorithms, it ensures fast verification in less than 1 second, improving efficiency in daily attendance operations.

The MB20 supports up to 1,000 users, 500 fingerprints, 200 face templates, 1,000 cards, and 50,000 transaction records, making it ideal for small to medium organizations.

It offers TCP/IP and USB host connectivity, with optional WiFi support, allowing easy data transfer and integration with attendance software. The device also includes basic access control features, enabling connection with electric locks, door sensors, and exit buttons.

With an optional built-in battery backup, the MB20 continues operation during power outages, ensuring uninterrupted attendance tracking.

Key Features

• Multi-biometric: Face, Fingerprint, RFID Card & Password
• Fast verification speed (< 1 second)
• 2.8-inch TFT color display with camera
• Built-in battery backup (optional ~3 hours)
• TCP/IP & USB host communication
• Optional WiFi connectivity
• Supports access control (lock, sensor, exit button)
• SSR reporting & attendance management
• Compact and user-friendly design

Technical Specifications

Display

• Screen: 2.8-inch TFT Color LCD

Capacity

• Users: 1,000
• Face Capacity: 200
• Fingerprint Capacity: 500
• Card Capacity: 1,000
• Record Capacity: 50,000

Authentication

• Face Recognition
• Fingerprint
• RFID Card (ID / Mifare optional)
• Password

Performance

• Verification Speed: ≤ 1 second
• Advanced ZKFace & ZKFinger algorithms

Communication

• TCP/IP
• USB Host
• Optional WiFi

Functions

• Automatic status switch
• Self-service query
• T9 input & user ID
• Scheduled bell
• Photo ID
• Multi-verification modes

Access Control

• Electric lock support
• Door sensor
• Exit button
• Relay output

Power

• Power Supply: DC 12V 1.5A
• Battery: Optional backup (~3 hours)

Physical

• Compact wall-mount design

Environment

• Operating Temperature: 0°C to 45°C
• Humidity: 20% – 80%

Use Cases

• Offices & small businesses
• Shops & retail stores
• Schools & institutes
• Clinics & workplaces
• Basic access control systems