High video quality 4k@30fps Equipped with superior night vision so you will never miss a detail Automatically turns on and starts recording when driving, stops when you turn the engine off Supports up to 128GB microSD card, not included. We recommend a U3 grade card from a well known brand The Muvi KZ-2 Pro Drivecam is the ultimate Dashcam experience. The KZ-2 captures your journey in 4K making identifying number plates much easier. Fully equipped with motion detection for automatic start/stop recording and a G-Force sensor, so should your car be involved in a collision, your files will be automatically protected. Performance Video compression formats H.264, H.265 Motion sensor Yes Video loop recording Yes G-shock sensor Yes Maximum frame rate 30 fps Main camera viewing angle 140° Main camera resolution 3840 x 2160 pixels Number of cameras 1 HD type 4K Ultra HD Display Display diagonal 7.62 cm (3") Display IPS Built-in display Yes Storage Built-in storage media No Maximum memory card s