The CyberPower P704URC1 7 outlet surge protector offers a high level of surge protection for common home and office electronics such as computers and peripherals, home theater equipment, and appliances. With 2000 joules of surge protection, the P704URC1 prevents power surges and power spikes caused by storms and electrical grid fluctuations from reaching and potentially harming your valuable electronic equipment. In addition to surge protection, the P704URC1 has 2 Usb-a ports rated at 2.4 amps of shared output, which will charge Usb enabled mobile device. The P704URC1 comes with 7 standard, grounded power outlets and a 4 foot power cord with a low profile grounded plug, which fits tightly against walls for placement behind furniture.Features of the P704URC1 include automatic shutdown, metal oxide varistor (Mov) technology, an Emi/Rfi noise filter, keyhole mounting slots, and an impact-resistant casing.