Dual Dash Cam 1080P Front & 1080P Inside GPS Car Dash Cam with Dual Lens and 4 IR LEDs. Night Vision Car Driving Recorder G-sensor, WDR, Parking Monitor, Loop Recording. The dual dash cam simultaneously records what’s happening in front of the car and inside the cabin. The built-in GPS module allows the dash cam to accurately pinpoint the location and routes of the vehicle on the map. When the built-in G-sensor detects a sudden bump or collision, the camera will automatically lock the video. Seamless loop recording will automatically overwrite old files. The recording is automatically looped.