70mai 4k dash cam t800 Front, rear, interior Integrated triple recording (front + rear + interior) Front camera: 4K resolution Rear camera (normal): Full HD 1080 resolution Interior camera: Full HD resolution (1920 × 1080) Sony STARVIS 2 IMX678 sensor Power source type: Relies on Supercapacitor instead of lithium batteries Price: 800 including 64GB memory