Specification:- User Capacity:2,000 Finger prints Capacity:2,000 Card Capacity:2,000 Transaction Storage:1,00,000 Push Data:Yes Card Reader:Yes Finger print sensor: 500DPI Optical Sensor FAR:<=0.0001%/FRR:<=1% Identification Speed:<=1sec Algorithm Ver:10 Display:2.8”TFT Sceen Keypad: 4x4 Keypad LED Indicator:Green/Red Schedule Bell/Speaker: Mini Speaker Communication: TCP/IP, USB-host Power Supply :12V DC,1.5 Amps Operating Temprature: 0°C to 45°C Operating Humidity:20%-80% Access Control:Yes Relay: 12V Exit Readers:No Exit: No Touch & Push Button Inbuilt Battery: yes Compatible Software & SDK -eTime Track lite desktop & web