CAR REAR VIEW MIRROR WITH HD FRONT & BACK DRIVING RECORDER PLUS BACK-UP CAMERA Performance Teknique HD Front and Back Driving Recorder with Back Up Camera Rearview mirror with approx. 4.2HD 720P Monitor 2 HD camera (built-in front camera and back-up camera) HD nihgtvision 2.0 megapixel built-in G Sensor technology (automatically save the video 15 seconds after sudden speed change or accident)