DP Video Dual Camera DashCam with GPS: Dual camera recording GPS logging Looped recording Lock button to quickly save recording G-Sensor 140-degree front and 120-degree rear wide-angle lenses Reserve battery continues recording if your vehicle loses power for up to 3 minutes Auto recording when vehicle is started 2.7" LCD screen TV out Built-in microphone and speaker 1280 x 480 30fps (2-channel recording) 640 x 480 30fps (1-channel recording) Supports microSDHC Class 6 4GB-32GB Includes DashCam, Mounting system with GPS Antenna, Car Power Adapter, User Manual and Warranty Card