Easy installation. The 3rd backup camera replaces the original brake light in your Van. No need to destroy the original car style, retain the original style. Design with universal RCA plug for your 12V aftermarket display. Upgraded plastic bellows extension cable, 26ft extension cable to meet the need of install. Waterproof IP67: Waterproof with an IP68 rating. This is actually the highest IP rating there is means the cab cam camera will work fine in all weather conditions. Guideline Adjustable: Parking grid lines On/Off optional. For added convenience and safety, you only need to control the parking guideline by removing or inserting the small black block. AWESOME Night Vision: Reverse camera comes with 8 infra-red lights to enhance the sensitivity for night drive/parking. The vans brake light rear view camera will be able to see darkness!. Compatibility: 3rd brake light backup camera fit for Chevy Express / GMC 1500/2500/3500 2003-2019, 2019 Chevy express 2500.