As an industry expert, I would like to highlight the exceptional features of this 120° angle backup camera. The RVS-812S model is equipped with a built-in heater, allowing it to function in even the coldest of climates. With a 250,000 pixel 2.8 mm lens and 4 infra-red illuminators, this camera offers exceptional visibility in total darkness. Additionally, its die cast casing has an impressive IP69K rating, making it suitable for use in any weather condition. Notably, the camera also features a built-in microphone, providing both visual and audio information about what is behind you. To top it off, the camera comes with a cable (available in various lengths) and multiple connection options (5 Pin or RCA adapter) for seamless integration with our systems or external displays. Trust us for the best backup camera on the market.