K5 5.5 inch Car Streaming Media Double Recording Starlight Night Vision Driving Recorder 1. HDR processing technology can improve the dynamic range by 3 stops according to the actual environment, restore details and record more clearly. 2. The 170-degree front camera + 140-degree wide-angle rear camera can easily cover three lanes, switch the reversing image freely, and make reversing easier. 3. 24-hour parking monitoring, when the car is turned off, if it encounters a collision, the system will automatically start video monitoring. 4. Built-in high-sensitivity gravity sensor, when the body shakes or collides, it will automatically trigger the gravity sensing system, and automatically lock the current video and pictures to avoid loss. 5. Automatically open loop recording, when the memory is full, it will automatically delete the earlier recorded video, save the new video, and recycle the memory space. 6. Scheme: Jerry 5211 chip 7. Battery capacity: 50mAh 8. Size: 5.5 inches 9. Voltage: 5V 10. Rated current: 1A 11. Resolution: 1080P