... magalum 1. whole machine is metal desigh,with lock connector,shakeproof;2. 4-CH D1 @60FPS high definition ,support GPS3 ... when power camera directly)Maximum current2.5AWorking tempreture-10°C--+50°COutput voltageDC12VPower supplyVehicle adaptor or batteryMemory capacity1000GBFile formatMPEG ... Packing Accessory:one VR8800; AVP cable*4,, AV cable*1,power and control cable *1, C-box *1 , remote *1 , , ...