Hidden WiFi Hd tachograph - HD 1080P, Mobile App Interconnection Support for Remote Viewing. Rotatable lensl Both inside and outside - 330°rotatable lens design, no matter outside the car scenery or inside the car selfie, can easily handle. APP connects to "0" traffic interconnection - No traffic, directly connected to the mobile phone immediately replay the scene of the accident, fast proof free from disputes. Real time preview, Video playback, One click sharing, Video download. Automatic photosensitive, high-definition night vision Dark light is clear - Large aperture lens and high sensitive chip, automatically adapt to ambient light and can take clear pictures of the road ahead at night. We can monitor all three lanes at once - It has a wide Angle recording of 150°, which can easily cover the vehicle con-dition of the left and right lanes of three lanes. Colour:Gray Material:Plastic Package Contents: 1 * Car Driving Recorder 1 * Charger 1 * English instruction manual Only 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.