Specification:Display Size: 4.3"Front camera Lens: 170 degree wide angleCamera Resolution: Front camera 1080P(1920x1080)Rear camera lens: 140 degree wide angleVideo Format: AVIPhoto format: JPGTF card: Support 32G( Not included)Infrared night vision function: SupportMotion detection: SupportGravity sensor: SupportCycle video: Support24 hour parking monitoring: SupportMicrophone/ Speaker: InternalBattery: Built in 500mA lithiumpolymer BatteryAV out: SupportOriginal Package: YesNOTE THAT: When you use the Dash Cam,you must have to use the Car Charger. Because the Cam support Start Car and Record Function, The High Quality Recording need more power to run.