4K 3 Channel Dash Cam, 4K+1080P+2.5K Dash Cam Front and Rear Inside, STARVIS Sen
2 Mode Double Canal. 4 Adjustable Rear Cam. The dash cam is not working properly. What should I do?. Grant the app Location and Wi-Fi permissions. 1 3 Channel Recording. 5 Adjustable Lens. 3 Easy Setting.