U-Drive MirrorCam Rear View Mirror Dash CamAn excellent DVR is able to help you record everything that happened on the way, and to provide all the footage you'll need to prove when suffer blackmail. It can also be a camera which capturing each wonderful during the journey. Features: Seamless Recording: in loop thus ensuring efficient use of storage overwrites unlocked old videos immediately also allowing for instant playback. Split screen display allows you to see recording and mirror