The Belkin BU3DC001-12V Residential Gateway Battery Backup is a reliable power protection unit designed for residential use. It is compatible with Belkin brand devices and AT&T U-verse Vpice service, featuring a tower form factor and a 12V voltage compatibility. With a maximum power of 36W and surge protection, noise filtering, and AVR capabilities, this battery backup provides essential power protection for your home network. The unit also includes an audible alarm, LED display, and has a sleek gray color design. Ideal for keeping your devices powered and secure during outages or power issues.