Forget about the problem of open car windows with the universal EASYGUARD window closer module. It provides the ability to remotely close door windows after locking the vehicle, enhancing convenience and security for drivers. It detects the window status and sequentially raises them. It automatically stops at the desired height, eliminating the risk of pinching. It features a practical box design and compact construction, resistant to extremely low temperatures. It works with most 4-door vehicles with DC12V voltage. Powered by a 12V DC source and compatible with car alarm systems. Professional installation is recommended for optimal performance.