Item :AH2000

Features:

4 channel (2D1+2CIF / 4 HD1 / 4CIF)
4 ch video & audio inputs;4ch alarm inputs & 1ch alarm output
Motion detection;one RJ45;one RS485, one RS232
Dual SD cards storage, two SD slots, each slot suports 128GB
Built in GPS,3G WIFI and Embeedd G-sensor
8 seconds power-off delay for data protection, prevent data lost and file destroyed by instant power-off
Black box for vehicles , recording speed, position, acceleration, temperature, brakes, backing up, turns, alarms and other important information


Applications:
Taxi,Buses, logistics vehicles, school buses, police cars, trucks, oil trucks.