Memory card: TF card angle: 170Weight: 469 (g)Data storage time: 8HData transmission interface: USB, , AV, PAL/NTSC, USB/Installation location: front windshieldRated current: 2AMain lens aperture: F1.6Specifications and dimensions: dual lens front 4K + rear 1080PPhoto pixels: 12 millionNetwork type: WIFIFunctions: GPS navigation, positioning, reversing image, loop video, fixed speed measurement, parking monitoring, night vision fill light, collision sensor, night vision enhancement, image distortion correction, front and rear videoPower supply: lighterImage resolution: 2160PTransmission rate: 30Screen size: 3.0 inchesOperation mode: button typeColour:blackMaterial:plasticpacking list:B:1 x dash cam 1 x usb car charger 1 x mount 1 cord 1 x wiring crowbar 2 x electrostatic sticker 2 x adhesive sticker 1 x rear camera 1 x rear siginal wirePackage Contents:1 x dash cam1 x usb car charger1 x mount1 cord1 x wiring crowbar2 x electrostatic sticker2 x adhesive sticker1 x rear camera1 x rear siginal wireOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.