Mangoal 4K Dash Cam fit GMC Sierra 1500 2019-2021, 1500 Limited 2022, 2500 HD/3500 HD 2020-2023(Model B), Model B & Model A Have Same Models Years but Vehicle Sensor Cover are Different

【Custom fit for GMC Sierra 1500】Mangoal 4k dash cam can fit perfectly behind the rear view mirror like original. No messy wiring exposed, no complicated rewire at all. Perfectly intergrated with GMC Sierra 1500 2019-2021, 1500 Limited（LTD) 2022 vehicle styles,Such as select Base, PRO, SLE, Elevation, SLT, Denali, AT4 (Model B). 【Please Note】Model A & Model B Have Same Models Years: GMC Sierra 1500 2019-2021, 1500 Limited 2022, 2500 HD/3500 HD 2020-2023 but Vehicle Sensor Cover are Different, Please carefully look at 2nd and 3rd pictures, which are model comparison pictures. 【Sierra Modle E】Modle E is only suitable for vehicle styles With AUTO DIMMING function and NO the SENSOR COVER, The Amazon asin corresponding to Modle E is B0D2NW57KG and B0D2P1QN6X. 【4K Image and Ultra HD 2160P Video】Upgraded with f/1.8 big aperture lens and CMOS IMX335 chip to enable high-definition video at 2160P/30fps, Mangoal OEM style dash cam can provide 4K image performance in all aspects. Mangoal OEM style dash camera displayed with decent dynamic range and precise colors, and can record clear video under low or high light.. 【Built-in WiFi, free App】The built-in WiFi owns higher-definition and faster download speed, and the free user-friendly App makes it convenient to view realtime videos on your phone, download or transfer important footage to PC. You can also share videos on social media with friends or families whenever you want.. 【Please Note】Your car must have an Auto-Dimming Rearview Mirror Plug Power Adapter(10Pin square plug), otherwise, power can only be obtained through OBD or Fuse box. Parking monitor must have OBD Power Adapter or Fuse Box Power Adapter(asin:B0CXXXV4YG).. 【What you get】Mangoal OEM Look 4K Dashcam x1, 64G MircoSD Card x1, User Manual x1, OBD Power Adapter x1, Auto-Dimming Rearview Mirror Plug Power Adapter x1, Crowbar x1, Strap x1, worry-free 12-month warranty, and friendly customer service. It doesn't support to add a rear camera separately if you've already had the single front camera! Because the PCB boards are different.