Hm601 specification: Model name:Hm601 motorcycle dvr dash camera Lcd screen display:2.7 inch tft 960*240 Front camera:2.0 mega-pixels cmos Back camera:2.0 mega-pixels cmos Camera lens view angle:150 degrees wide angle Video resolution:1080fhd19201080 720p 1280720/wvga 848480/vga 640480 Ddr:2g ddr Memory card: Tf card up to 128gb Loop recording:3mins/5mins/10mins Waterproof: Ip67 waterproof G-sensor:Support Gps track:Support Video format:Mp4 Language:Muti-language, support customized language Screen brightness:Manual adjustment Operating humidity(rh):15%-60%rh Operating temperature(c):-5~+65 Battery capacity:400mah explosion proof high rate polymer lithium battery Power supply mode:In put :dc 12-36 v output : dc 5v 1a Product size:96*60.1*23.5mm