The 6 Outlet GreenSurge Protector from 360 Electrical is optimized for protection of all your sensitive electronic devices. Its 1080 Joule energy rating provides a high level of surge absorption that protects your system from power surges and spikes. This GreenSurge Protector helps to reduce your electric bills and save energy. Save energy and moneySmart outlets reduce standby power lossSave up to an average of $31 per year on your electric billOne master outlet controls three power save outlets, two always on outlet1080 joules