This Mangoal dash cam is designed specifically for BMW 4-Series Gen1 (F32, F33, F36) and M4 (F82, F83) models—Model A, to be exact. It's an OEM-style camera, meaning it fits perfectly behind your rearview mirror with no messy wires showing. Installation is clean and looks almost factory.\n\nIt records in 4K Ultra HD (2160P) with an f/1.8 aperture and IMX335 sensor, so video is sharp day or night. Details like license plates and street signs come out clear. It has loop recording, so it overwrites old footage when the card is full, and a G-sensor that locks videos if it detects a collision.\n\nComes with a 64GB microSD card (supports up to 256GB, U3/C10 recommended). You can connect via WiFi to the SkyCamm app to view live footage, download clips, or adjust settings. Note: The app preview is compressed for smooth streaming—the real video quality is much better when you play the files directly.\n\nImportant: This is NOT a remote WiFi camera. You need to be near the car with the engine on to connect. Also, you can't add a rear camera later—front and rear kits are different. Make sure you choose the correct model (A, B, or C) based on your sensor cover shape.\n\nIf you want a discreet, high-quality dash cam that integrates seamlessly with your BMW's interior, this is a slick choice.