Lecmal 2.5 inches DVR Camera / DVR Recorder with 270 degrees whirl / Dash Cam with IR Vehicle / Rotatable Traffic Dashboard Camcorder DVR Road Dash Video Camera Recorder with HD Car LED - Black 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. Support SD/MMC Card: up to 32GB (Sold Separately). Lecmal Mini DVR provides seamless loop-cycle recording function can let you keep the eye on what you care. Interface: USB2.0. Microphone: can record sound 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.