Features
2.8 inch TFT color screen
Suitable for the entrances and exits of office, factory, hotel, school, etc.
Adopts the energy-saving fingerprint sensor and power management technology
Easy to install, once enroll the fingerprint, you can share it on other Realand terminals
Supports USB flash drive download and USB communication
Do not need drivers, T9 input method editors, on the machine name, department, frequency and other information, can be directly output attendance reports, user operation is simple
General Specs  
Model N-308
TFT 2.8 inch TFT color screen
Fingerprint Sensor  (Energy-saving)Optical Fingerprint Sensor (Resolution:500DPI)
CPU 32bit CPU
Fingerprint Capacity  800
Log Capacity  90,000 events 
Communication USB   
Identification Mode  Fingerprint, Password, 
USB Flash Drive Up/Download  Available
Record Query  Available(people can query their own attendance record after authentication)
Rotational Angle  Total Rotational Angle 
Effective collecting area 16*16mm
Identification Time  ≤1s
FRR ≤0.1%
FAR ≤0.0001%
Operating Mode  Off-line / Online 
Authentication Mode  1:1, 1:N
Language Chinese,English,Korean
Voice Prompt  Available
Power Management  Auto Sleep Time, Auto Power Off Time 
Power Adapter DC 5V/1A 
Operating Environment  Operating Temp: 0°C ~ +45°C, Humidity(RH):20%~80%