Amazon.com: Dash Cam Front and Rear 4K 1080P, Dash Camera for Cars VANTRUE N4 3 Channel Dash CAM, 4K+1080P Front and Rear, 4K+1080P Front 3 Channel Dash Cam Front and Rear Inside, 1080P Dash Camera for Cars 3 Channel Dash Cam Front and Rear Inside, Kussla FHD 1080P Dash Camera 3 Channel Dash Cam Front And Rear Inside, 1080p Dash Camera For Cars Vantrue N5 4 canales WiFi 360 All Sides Dash Cam, STARVIS 2, visin. Triple tachograph: The 3 channel tachograph can simultaneously monitor the audio inside and outside the car while driving. It is equipped with a 170 wide angle front camera, a 120 ?? internal camera, and a 6m long waterproof rear camera, providing all round protection. The 2. 0 inch IPS high definition screen allows you to see clear images from any angle. Loop recording: When the storage limit is reached, continuous loop recording will automatically overwrite the oldest segment, so you don't need to worry about running out of memory card space. The recorded time period can be set independently in the menu, with a range of off and 1 2 3 minute fourth gear Easy to install and operate: plug and play, very convenient. Installing the 3 channel dash cam on the windshield makes the entire installation process very simple. The easy to understand display screen and friendly button settings make it easy for you to use.