Features:
● One-way video output, one-way rearview video output, one-way audio output.
● Adopt full-color 4.3-inch TFT display screen, display language: English.
● Digital clock function.
● High-definition FM audio function and 18 stations preset.
● Support Bluetooth hands-free call answer / hang up, built-in mic.
● Support WMA / WMV / OGG / APE / ACC / FLAC audio file format.
● Support JPEG / BMP / GIF / TIF image format scan.
● Support high capacity SD card ( not included ), USB, MP3 player.
● Support the order of play / browse play / single repeat / random play / previous / next / fast forward / rewind.
● Electronic type bass / treble, left and right balance, front and back balance, volume control.
● Radio function, support for semi-automatic search / manually search for / frequency fine-tune, 18 saved channels.
● Power and memory function, memory power outages radio reception quality in / playback of the state.
● Variety of audio options: Jazz / pop / rock / classic and so on.
● Electronic seismic / over-voltage / over-current protection.
● Customers can match the general camera.
● Support rear view camera function（not include camera ).

Specifications:
FM
- FM frequency: 87.5 - 108MHz
- Noise-limited sensitivity: 37dB and less
- SNR: 40dB and more

Power Amplifier
- Output: Speaker output
- Speaker impedance: 4 - 8 Ohm
- Maximum useful power: 7W X 2
- Maximum power output: 10W X 2 Model Name: AV731
Voltage: 12V 0.935 Package weight: 0.987 kg
Product Size(L x W x H): 18.00 x 12.50 x 10.00 cm / 7.09 x 4.92 x 3.94 inches
Package Size(L x W x H): 24.50 x 21.00 x 15.50 cm / 9.65 x 8.27 x 6.1 inches Package Contents: 1 x AV731 4.3 Inch Rear View Camera Car Audio