Hard Disk Mobile MDVR 4CH, Certification : CE Certified

1) 4ch 1080p/720p video and audio input

2) support 1 channel ipc cameras input

3) max support 2tb hdd and 256g sd card storage in same time

4) excellent scalability: 1 rs232 , 1 rs485, 4 alarm input, 2 alarm ouput

5) optional module ：internal gps, 4g, wifi

6) built in g-sensor

7) 9v~36v wide voltage dc power supply

8) power-off protection: still work 5-8 seconds after power-off,  preventing data loss and file damage.