Shell Made From Plastic And Anti-Fall One Key To Start Recording 4pcs 940 Red Infrared Lights Recording And Charging Simutaneously. Loop Recording Motion Detection, Hd 1080p/720p Car Driving Recorder, Sports Dv, Law Enforcement Instrument Support Tf Card Of 8gb To 128gb 180-Degree Rotating Camera Heads And Super Wider Angle Of 160 Degrees Synchronize System Time Strong Magnetic Back Clip Long Recording Time After Fully Charged Without Wifi, Without Remote Control Long Battery Life: About 10 Hours Continuous Video Recording Time (720p 30fps) Invisible And Silent Recording Playback Software: Qqplayer/Kmplayer/Vlcmedia Support Taking Photos When Recording Other Auxiliary Functions: Infrared Light/Led Indicator/Back Clip Function: Motion Detection Specification: Video Code: H.264 Video Format: Mov Format 1920*1080p Photo Format: Jpg Audio Format: Wav Usb Connector: Micro Usb 2.0 Support Tf Memory Card: 8gb To 128gb (Fat32 Battery Capacity: 3.8v/2200ma Lithium Battery Frame Number: 30fps Motion Detection Distance: Straight Line 5 Meters Photo Resolution: 40m/21m/12m/10m/8m/5m/2mhd/1.3m/Vga Video Resolution: 1080p/720p Working Temperature: -5 To 45 Celsius