Loop Recording G-Sensor & Supports 128G SD Card Max: When the SD card is full, it will cover the previous video file to continue the recording. This device has built in G-Sensor, if collision occurred to the car, the backup cam mirror will automatically locked the special video file, which will not be covered by the loop recording and stored to ensure that the most important videos are not lost. In addition, the dash cam supports 128G SD card max (not included) can record more important moments.
Parking Monitor Functions & After-Sales Service: Parking monitor functions as a surveillance camera system while the vehicle is off, always protect the safety of the car. (After install Jansite hardwire kit, it supports time-lapse video mode and 24-hour parking monitoring, ASIN: B09B92KRXL).


