70mai Dash Cam M500 1944P 170FOV 70mai M500 Car DVR Dash Camera Recorder GPS ADAS 24H Parking Monitor EMMC Built-in Storage

With extended use, the camera proves reliable. Parking monitoring works for approximately 30 minutes after the engine is turned off. Without an SD card, content automatically overwrites once internal storage is full. Some users noticed that time accuracy does not match the current time. The camera requires ignition to be on to function – without it, it does not work, which differs from older battery-powered models.

Main concerns relate to connectivity: the USB-C cable on the camera and USB-A on the lighter causes power outages while driving. Some buyers also note that 32 GB of internal storage is relatively little for the price – a one-minute video at maximum resolution takes approximately 193 MB. The app does not allow simultaneous viewing on the infotainment system with Android Auto. The proportion of critical ratings is minimal (1.3 percent).