1.Features：120 Degress Wide Angle, Full HD 1080p

2.G-Sensor：Built-in

3.Screen Size：4.3" TFT

4.Camera Lens：

CH1 ( Front )：120degrees

CH2 ( Rear )：140degrees

5.File Format：MOV

6.Video Resolution：

CH1 ( Front )：1440*1080p ( 30FPS )

CH2 ( Rear )：CVBS, 720*480 ( 30FRS )

7.Video Format：H.264, Audio: ACC

8.Loop Video：Support ( Seamless Loop Video, No Leakage )

9.Vedio: Off/2 mins (default)/5 mins/15 mins (Note: It will stop recording when theTF card is full if you choose "Off",which means it doesn't loop video)

10.Car Switch Machine：Support

11.Motion Detection：Support

12.Date and Time：Support

13.Photo Resolution: (1440X1080) (1280X720)

14.Photo Format：JPEG

15.Memory Card：Micro SD/TF Card Support 32GB Included

16.Microphone / Speaker：Built - in

17.Parking Monitor：Support

18.White Balance：Auto/Daylight/Cloudy/Tungten/Flourescent

19.Exposure：Support

20.Fill Light：Support

21.Current Frequenzy：50GHZ/ 60GHZ

22.USB Function：1 : Back_camera, 2: PC_ date

23.Power Interface: 12-24V 2A

24.Battery：Built - in 450mAh