... detection 4.support GPS, WIFI, PTZ 5.Manufacturer From 8V DC to 32V DC Voltage Recorder 1- High video quality based ... Daylight Savings Time compatible17- Support Wi-Fi wirelessly data downloading from vehicle to PC/Server18- Languages support: English, Spanish, Portuguese, Russian ... , 3 sensors for brake, return etc.COM PORT 2 RS232 port, 1 RS485 portNETWORKRJ45, 10M/100M EthernetGPSSupport GPS receiver ...