4 HD 1080P Dual Lens Camera 170 Car DVR Video Dash Cam Front Rear RecorderSpecification:Model: D94000Product Name: Car DVR CamFeatures: HD Camera, HD VideoScreen: 4 inchSize: 110x61x12 mm (LXWXH)View Angle: 170Resolution of rear camera: 640x480Video resolution : FHD 1080P/HD720P/VGA480PLanguage: Russian, Japanese, English, Chinese(Simplified), Chinese (Tradition),Korean,etcG-sensor: Built-inFiles format: mov.Camera: 3 Mega PixelRecording video format: H.264., Audio: AACMotio n Detection Function: SupportPhoto format: JPEGMemory card: TF(Max 32GB,Not Included)Automatically power on/off: Support auto ignition boot, turn off shutdownTouch: SupportMIC: SupportBuilt-in Stereo: SupportInfrared Night Vision: SupportBuilt-in image sensor: 1.0MPPort: AV IN/Micro USB/TF card slotFrequency: 50HZ/60HZUse Function: USB DiskPower :DC5V 1AFeatures:-Dual Lens: Front and rear camera, easy to record situation from front and back.-170Wide Angle: This car driving recorder employs 170 super wide angle lens. Ultra-wide field of view reduces the blind spots and captures more details, to reserve the real scene .-Built In G-Sensor: With built-in G-sensor, can automatically detect a sudden shake/collision and lock the footage to prevent the video from being overwritten even in loop recording. Accident scene can be truly restored .-Ultra HD Night Vision: With super HD video resolution and superior fluently recording. The Car Camera deliver clear images videos even at high speed or in darkness, it will