4CH SD Card Type Mdvr for City Bus CE/FCC Passed

4ch SD card type MDVR for city bus CE/FCC passed.
Features:
1. High strength aluminum alloy structure with shock absorber
2. With key lock for SD card, authority access for video and data.
3...Support -20° C~+80° C working environment.
4. Single-picture view, four-picture view, or frame auto switch per time intervals.
5.8-ch Alarm input, and RS232/485, to link PTZ camera, LED panel, bus door etc.
6. Support 64GB SD cards, English/ Chinese.
Wide Applications:
Bus, School bus, Logistics vehicle, Taxi, Police car, Special purpose vehicle, Train/metro, Ship/boat.