Lecmal Dash Cam / HD Car LED 2.5 inches DVR Camera / DVR Recorder with 270 degrees whirl / IR Vehicle DVR Road Dash Video Camera Recorder with / Rotatable Traffic Dashboard Camcorder - Black Lecmal Mini DVR provides seamless loop-cycle recording function, which can let you keep the eye on what you care. 120 deg View Angle Day Night Video Camera with 6 IR Leds. 2.5 inch TFT LCD: 270 whirl, Recording resolution: 1280x960 / 720x480 / 640x480 pixels. Interface: USB2.0. Microphone: can record sound Support SD/MMC Card: up to 32GB (Sold Separately). The video is saved in the SD/MMC memory card. The oldest videos will be deleted automatically when the SD card is full. Please use our original charger to connect the camera directly to your car charger. The voltage of other chargers may be not compatible with the camera, which will even cause damage to the camera. Lecmal provides you with satisfactory warranty and friendly customer service.