Product information: 
 Model: Rearview Mirror Recorder 
 Appearance size: 290*80*15 (mm) 
 Storage card: TF card 
 Shooting angle: 170°，Rear 140° 
 Pixels: 12 million 
 Data storage capacity: Maximum support 32G 
 Data storage time: Loop recording 
 Data transmission interface: USB/HDMI 
 Transmission rate: 2.0 
 Installation position: rearview mirror 
 Power supply: cigarette lighter 
 Size: 5 inches 
 Voltage: 5V 
 Rated current: 5V-12V 
 Package type: official standard 
 Lens: dual lens 
 Main lens aperture: F2.0 
 Video pixels: 8 million pixels 
 Available languages: English, simplified Chinese, traditional Chinese, French, German, Thai, Japanese, Spanish, Portuguese, Russian, etc.