[3 Channel Dash Cam] The SARMERT C3 Dash Cam is a powerful 3-channel recording device featuring a 4K front dash camera, a 1080P cabin camera, and a rear camera to ensure crystal-clear footage throughout your driving experience. With a 150° front view, a 160° interior view, and a 150° rear view, this dahscam provides comprehensive coverage from every angle, offering you enhanced safety and peace of mind on every journey. [4K Dash Cam Front and Rear] This ultra-clear dash cam for cars equipped with 4 IR lights, fast F1.8 aperture, and 6-layer glass lens, allowing for simultaneous 3-channel recording without any blind spots to enhance your driving safety. Featuring WDR (Wide Dynamic Range) technology, this dashcam effectively balances strong light and backlighting. Its advanced night vision capability guarantees clear & sharp images, day or night. [Freely Customize Your Dash Cam] If you prefer not to use the cabin camera or only need to record the front and inside/rear, you can easil