Features: 1.Reversing visual function:Android radio through camera Wi-Fi, you can achieve high-definition visual reversing images. 2.Take photos and video:Record the environment around the vehicle, without the need for a dash CAM, it can take photos, record video and share videos. 3.Streaming rearview mirror:Real-time view of the road behind the vehicle, full view, beyond the traditional rearview mirror. 4.Intelligent voice call startup:Android and IOS, you can start the APP by voice call without manual operation. 5.Intelligent reversing auxiliary line:Long press the reversing auxiliary line in the horizontal screen state of the mobile phone, and the reversing reference distance can be adjusted flexibly, applicable to all models. Specification: Image Sensor: 2MP CMOS camera resolution: 1280x720 pixels/30fps video compression: H. 264 ANGLE: 120 Minimum Illumination: 0.5 /automatic white balance Infrared night vision distance about 3 meters Power supply: DC 5V Maximum Current: Less than 300ma Protocol: IEEE 802.11 ac Transmission frequency: 5GHz Transmission distance: 50M Open Space (no interference) Battery capacity: 1600mah Continuous working time: 5~8 Operating temperature: -10C to 50C Application Name/Version: /iOS version 10.0 and later and Android version 8.0 and later Application languages: De, EN, FR, SP. Material: Metal colour: Black Package Contents: 1 x Rear View Camera 1 x Type-c Cable 1 x English 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.