This car driving recorder has three cameras in front, rear and inside the car, which can clearly record the driving dynamics and make driving safer. Features: Enable 24-hour parking monitoring. Equipped with a triple channel system, this dashcam offers a 170° front camera, 110° Cabin inside camera and 110° rear camera. With 4 infrared LED lights, a wide dynamic range (WDR), and high dynamic range (HDR) technology, the interior-facing camera provides clear footage and pictures at night. Dual dash cam front and inside with seamless loop recording will automatically overwrite the oldest footage with the newest content when the card storage is full. The current video is locked and saved when detects a collision. Specifications: Resolution: 10800P+480P+480P Display: 4in View angle: 170°+110°+110° Pixel: 12 million Support memory card: max. 128GB (not included) Host size: 115 * 100mm / 4.5 * 3.9in Package size: 203 * 117 * 70mm / 8.0 * 4.6 * 2.8in Package weight: 420g / 0.9lb Packing List: 1 * Host with front Camara and In-Car Camera 1 * Rearview Camera 1 * Car-use Power Cable