The Peak Wireless Backup Camera System comes with a 3.5 inch screen and a wireless camera connection type. This system is perfect for those who want a convenient and reliable way to monitor their vehicle while reversing. The camera is designed to work in all weather conditions and provides a clear view of the area behind your vehicle. The system is made by Peak, a trusted brand in the vehicle electronics and GPS industry. It is easy to install and comes with all the necessary hardware. With this system, you can back up your car with confidence and avoid accidents. It is a must-have for anyone who wants to improve their driving experience.