Its recording is amazing, front 4K and rear 2K. It installs on the fuse box without cutting the original wires and records audio. If you want, you can set it from the settings to record 24 hours, and the battery consumption is excellent. I bought it for 390 and I'm selling it for 320, negotiable. Used for only 3 months. Here is some information about it: This product is a car surveillance camera (dash cam) from .70mai A810 type. Recording resolution: Ultra-clear 4K front recording. And 2012305 rear recording. Technical features: It has a Sony STARVIS 2 sensor for high-quality night recording, and a built-in GPS. Security features: Supports 24-hour parking monitoring mode, and automatically detects collisions via a G-sensor to record emergency situations. Connectivity: Supports Wi-Fi connection to control settings and view recordings through the dedicated app. I want 320 for it.