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Model | F391 |
LCD Screen | 2.8 inch TFT Color Screen |
Push Technology (UDP) | Device Pushes real-time attendance record to the RAMS Software automatically, including the offline records |
Fingerprint Sensor Resolution | 500DPI (Optical sensor) |
CPU | 1.2Ghz working frequency, quad-core |
Communication | F391: TCP/IP, USB flash drive; F392: WIFI, USB flash drive |
Face Capacity | 1,000 |
Fingerprint Capacity | 5,000 |
Records Capacity | 300,000 |
Identification Time | < 0.8 S |
Authentication Method | Face /Fingerprint/RFID card/Password |
Language | Chinese / English / Spanish/Arabic/ German, etc. |
Bell | Built-in timing bell |
Power | DC 12V/1A |
FRR | <1% |
FAR | <0.00001% |
Operating Mode | Off-line/Online |
Authentication Mode | 1:1, 1:N |
Operating environment | Operating Temp: 0°C ~ 45°C, Humidity: 20% ~ 80% |
Voice Prompt | Available |
Certificates | CE, Type Inspection Report of Chinese Police Product |
Dimension(L*W*H)mm | Terminal – 170*150*30mm |
Weight | About 1kg |
Guangzhou Realand Bio Co., Ltd. can offer high quality, high technology and the most favorable price for time recording and door access control products. Our products are well received by customers from all around the world: S&N America, Asia, Middle East, Europe and Africa. Among which, Asia accounts for 70%, North America 10%, Latin America 5%, Europe 4%, the Middle East 8%, and Africa 3%.
Realand always adheres to the principle of equality and cooperation, honesty and trustworthiness, mutual benefit and win-win future. Our development still needs more long-term partners, we are looking forward to your joining!




1. High-tech Enterprises in Guangdong Province
2. Science and Technology Innovation Project in Guangdong Province
3. Science and Technology Project in Tianhe District, Guangzhou City
4. Utility Patents
5. Design Patent
6. CE Certificate for Fingerprint Time Attendance System (2911 Hardware Platform)
7. CE Certificate for Fingerprint Access Control System (2911 Hardware Platform)


• Master the core biometric technology
• Innovative and advanced design: the High-Tech Enterprise granted by government, with support from the innovative fund of China.
• High production capacity: annual capacity is 500,000 to 1,000,000 pieces
• Original manufacturer: the competitive cost for your choice, quality control, R&D team for your OEM/ODM request, quick-response for technical support/aftersales services.
• Partnership: treat each other frankly and honestly, respect and cherish each other.
• Close to Guangzhou South Railway Station/Hanxichanglong Metro Station
New products from manufacturers at wholesale prices