* 4ch video inputs
* 4/1ch audio in/out, 1/1ch Mic in/out
* Full channel@960H realtime recording
* 1 VGA output up to SXGA, 2TV
* 7/2ch alarm in/out, RS485
* Car No., GPS, Speed live-view & recording
* GPS / Wi-Fi / 3G optional, RJ45(100M)
* SSD/Heater optional, CAN support
* 1 SATA(Vibration-proof), 2 USB