The Power Sentry Home Theater Computer Media Surge Protector 104168 is a reliable surge protector designed to safeguard your home theater and computer equipment. With a voltage compatibility of 330V, this surge protector from Power Sentry offers 3900 Joules of protection to ensure the safety of your devices during power surges. The model number 04-018-14MS-FFCCC represents this specific product, providing a high level of protection for your valuable electronics.