Please be sure to check the profile. COMTEC ZDR055 Brand new, unopened - Front and rear 2 cameras - Both front and rear cameras record at 2 million pixels Full HD (1920 x 1080) - STARVIS 2 for clear night vision recording Even in low-light conditions such as nighttime, you can capture images with less noise and higher clarity than ever before. In addition, the Clear HDR function installed in the sensor allows you to capture images of moving objects without color distortion. - Equipped with HDR function to prevent overexposure - Parking monitoring function (optional: HDROP-14 required) allows recording for up to 24 hours Even after the engine is turned off, recording continues for the set time, so you won't miss the footage before and after an impact. * Simultaneous recording of front and rear cameras is possible during parking monitoring. * HDROP-14 can also draw power directly from the vehicle, so you don't need the included cigarette lighter plug cord or the optional HDROP-15 (direct wiring cord). - Wide-angle lens with a diagonal angle of 168° for the front camera and 168° for the rear camera - Safety driving support functions Supports safe driving with 7 functions (following vehicle proximity notification function, preceding vehicle proximity continuation notification function, preceding vehicle start notification function, preceding vehicle approach notification function, forward signal notification function, drive support function, and vehicle speed alarm function). - Noise countermeasures to minimize interference with terrestrial digital TV and navigation systems - Compatible with LED traffic signals nationwide - SD card maintenance-free - Equipped with GPS for recording, displaying speed information, and location information. Automatic time correction is possible.