... .5 kgStorage:MAX suport 2TB SATA HDD,suport 64GB SD CardFunction::Motion detection,timer switch,alarm recordingVideo format:1D1 ... , high level 12V output.StorageStorage2.5 inch hard drive; SD card, externel USB device(memory stick or hard drive); ... suport 2TB SATA HDD,suport 64GB SD CardFile formatAVIinterfaceSensors1 speed sensor,1 ignition sensor,3 sensor for brake,return,etcNetworkRJ45,10m/100M ...