This 4G smart HD cloud driving recorder features a 170 wide-angle lens , night vision, WDR, full-color recording, and parking mode. It supports loop recording, built-in WiFi, GPS, cloud storage, and app control via HOTKAM. With a 5V/2A Type-C charging port, it operates in temperatures from -30C to 80C. The front camera records at 1080P @30fps, and it supports up to 256GB memory cards. Functions include emergency accident lock, voice interaction, and LTE cloud monitoring.