Recommended settings for daily use, set the G-sensor level to low, set loop recording to 3 minutes, and set motion detection to off.Dual dash cam front and IP66 waterproof rear camera, use high-definition streaming technology, and can present clear videos and images, which can work normally on rainy or foggy days.Please use high quality Micro SD card 32~128 GB, class10 or U3 above, format before recording. (Not Included).The dash cam has small built-in battery, and its internal battery has a small capacity for saving important files in the event of a traffic accident. Please plug in the car charger when recording.Please check the functionality of the dash cam with all its accessories before installation.Please use the original safety-tested accessories included in the package, just in case of compatibility issues after using others. Motion Detection Dash Camera In standby mode, the front camera will detect motion and capture a video. This feature may cause the loop recording to stop. If you don't want it, you can disable it. Waterproof Rear Camera helps Reverse The whole body of our rear camera is made of waterproof material, which can also be used on rainy days. When the car is reversing, there will be an auxiliary line to assist reversing. G-Sensor and Loop Recording The rearview mirror camera has G-Sensor that supports both manual and automatic emergency recording. In the event of a collision, the evidence video will be locked. Once the storage space is full, the front and rear dash cam will automatically overwrite the oldest video segment with new files. Safety Parking Monitoring By enabling parking mode, the car mirror camera will start recording a short locked witness video automatically when it detects any shocks or impacts. Prevent car theft. Extreme Weather Resistance Cold and heat resistant materials make it work well anywhere, and it is suitable in most countries worldwide. Wide Angle Mirror Dash Cam The front camera viewing angle reaches 170° to both sides of the front of the car and records completely without blind spots for safe driving. The reverse camera of 140 ° is sufficient to capture a full view of your car's rear. Package include 1x 7 inch Mirror Dash Cam 1x Backup Camera 1x Car Charger with Cable 1x Screws and Tapes 3x Rubber Straps 1x Installation Kit 1x User Manual TOGUARDGO 7" inch Full Touch Screen Mirror Dash Cam 7 Inch Full Touch Screen The interface is easy to navigate and set the multi-function menu. You can perform various operations with simple touch, providing an excellent visual experience. Wider Streaming Media view Compared to traditional rearview mirrors, this mirror dash cam can eliminate blind spots and provides 3 times wider real-time than traditional, making it safer to drive at night and in bad weather.