MD37 Body Camera 1080P With PIR and IR-CUT Features:Video format: MP4Video resolution: 1920*1080Video frame rate: 30fpsPicture format: JPGBattery capacity: about 2000mAhStandby Time: about 60 daysRecord time: about 550 minutesCharge voltage: DC-5V 1AStorage support: 16GB-128GBTransmission speed: USB 2.0