The Essential Surge Protector B625 from CyberPower offers vital surge protection for common home and office devices such as computers and electronics. It prevents spikes in energy caused by storms and electrical power surges from reaching your electronic equipment. The B625 provides 1500 joules of protection with 6 outlets and a long, 25 foot power cord.Features of the B625 include automatic shutdown, metal oxide varistor (Mov) technology, 25 foot power cord, keyhole mounting slots, and impact-resistant casing.FeaturesSurge ProtectionDiverts excess voltage away from sensitive electronic equipment during an Ac power surge or power spike to prevent damage.