An excellent, easy-to-install high-definition backup camera that uses your smartphone as the monitor to aid in parking. After the initial charge, the Wireless Backup Camera will recharge with natural daylight via its built-in solar panel, removing the need for a wired powered source. A click on the Smart Button activates the TYPE S Drive App on your smartphone and wakes up the weatherproof camera, allowing the driver to avoid any potential obstacles behind or in front of your vehicle when you are parking.