Dash camera in 1080HD video. The camera films footage with audio then it loops saving new footage over old footage. Automatic G-sensor – when an impact is detected, saves the current video in case of emergency. Motion detection – activates and begins recording when motion is detected, ideal for recoding in a carpark. Manual file locking – allows you to mark the current video footage for safekeeping. Micro SD card for file storage not included. Recommended SD Card: Micro SD 32GB, SDHC Type 1, Class 10.