Features 1. New version of North Korean algorithms with dependability and accuracy, identification speed obviously improved, less than 0.7 seconds. 2. Delicate appearance with silver color. 3. Stable electronic component, superior reliable, durable and low power consumption. 4. Sensor with quality image, accepts dry and wet fingers. 5. Streamline front panel, four key-stokes (Number 0, 1, 2, 3). 6. Adjust image distortion, assure fingerprint matching consistency. Technical Parameters 1. Power supply: DC6V, 4 units of 1.5 alkaline batteries 2. Verify mode: Fingerprint, Password, Key 3. Sensor: Optical fingerprint scanning, super abrasion resistance (500DPI) 4. Finger operation angle: 360 degree 5. User capacity: 110 6. Admin max: 10 7. Fingerprint capacity of admin and user: 5 and 50 8. Password capacity of admin and user: 5 and 50 9. Verification mode: 1: N 10. Keypad of lock: 4 numbers (0, 1, 2, 3) 11. Color: Silver color 12. FRR: £¼0.01% 13. FAR: £¼0.0001% 14. Response Time: £¼0.7 seconds 15. Static Power: 10 Microampere 16. Dynamic Power: £¼200mA 17. Working Voltage: 6V DC 18. Alarm Voltage: 5.1V DC 19. Working Mode: Standalone, can work persistently 20. Size: 168*167mm 21. G.W: 3.5 kg, N.W: 2.5 kg 22. Warranty: 12 months 23. Working Temperature: -5 to 50 degree 24. Working Humidity: 20%-80% 25. Password Length: 10 digits 26. Applications: Factory/Office/Bank/Hotel/Laboratory etc