Secureye S-B251CB Biometric Fingerprint Attendance Machine | 3000 Users

Description

Secureye S-B251CB Fingerprint Time Attendance Device

The Secureye S-B251CB is a powerful and reliable Fingerprint Time Attendance Device designed for efficient employee attendance and access management. It features a 7.11 cm (2.8-inch HD Color TFT Display) and a high-precision 600 dpi Optical Fingerprint Sensor for fast and accurate verification.

The device supports up to 3,000 fingerprint users, 3,000 card users, and 3,000 password users, with a storage capacity of up to 70,000 attendance records. It supports multiple verification methods including Fingerprint, ID Card, PIN/Password, and Combination modes.

With USB, TCP/IP, U Disk, RFID Card, Cloud and Access Control communication options, the S-B251CB provides flexible data management and connectivity. Its built-in backup battery helps maintain operation during power failures.

Key Features

• 2.8-inch HD Color TFT Display
• 3,000 Fingerprint User Capacity
• 3,000 Card User Capacity
• 3,000 Password User Capacity
• 70,000 Attendance Record Capacity
• 600 dpi Optical Fingerprint Sensor
• Verification Time: ≤1 Second
• Fingerprint, ID Card & Password Verification
• Combination Verification Support
• USB & TCP/IP Communication
• U Disk, RFID Card & Cloud Support
• Built-in Access Control
• Built-in Backup Battery
• Working Temperature: 0°C to 50°C
• Working Humidity: 20%–60%
• 12V DC Power Supply
• Auto Push Technology for Server Connection

• Technical Specifications – Secureye S-B251CB

  Specification	Details
  Model	S-B251CB
  Display	7.11 cm (2.8″) HD Color TFT Display
  Fingerprint Users	3,000
  Card Users	3,000
  Password Users	3,000
  Attendance Records	70,000
  Fingerprint Sensor	600 dpi Optical Sensor
  Verification Mode	1:1, 1:N
  Verification Methods	Fingerprint, ID Card, Password
  Combination Verification	FP/PIN/Card, FP+PIN, FP+Card
  Verification Time	≤ 1.0 sec
  False Rejection Rate (FRR)	< 0.01%
  False Acceptance Rate (FAR)	< 0.0001%
  Communication	U Disk, USB, TCP/IP, RFID Card, Cloud, Access Control
  Access Control	Built-in
  Server Connection	Auto Push Technology
  Power Supply	12V DC
  Battery Backup	Built-in
  Working Temperature	0°C–50°C
  Working Humidity	20%–60%

The Secureye S-B251CB is suitable for offices, factories, schools, shops, warehouses, commercial establishments, and other organizations requiring secure and efficient employee attendance management.