Cloud Based Device
Cloud Based Fingerprint Time Attendance Device: S-B251CB
- Description : Fingerprint Time Attendance Device
- Model No : S-B251CB
S-B251 CB is a 7.11cm (2.8) TFT screen Time Attendance Terminal. TCP/IP and USB Host make data management extremely easy. Most importantly, the built-in backup battery can eliminate the trouble of power-failure. With elegant appearance and reliable quality, you can get the best from it.
- Freely Switch between LAN and Web
- 3000 Fingerprint + 3000 Card + 3000 Password capacity
- Built-in backup battery support
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- Technical Specification
- Display :7.11cm (2.8) HD Color Display
- Fingerprint Users :3000
- Card User :3000
- Password User :3000
- Attendance Records :70000
- FP Verification Mode :1:1, 1:N
- Verification :Fingerprint, ID Card, Password
- Combination :FP/PIN/Card, FP+PIN, FP+Card
- Verification Time :<1.0s
- False Rejection Rate :<0.01%
- False Acceptance Rate :<0.0001%
- Finger Print Sensor :600dpi Optical Sensor
- Communication :U Disk, USB, TCP/IP, RFID card,Cloud, Access control
- Working Humidity : 20%-60%
- Working Temperature : 0°C-50°C
- Power Supply :12V DC
- Battery Backup : Built-in
- Access Control :Built-in
- Server Connection :Auto Push Technology
