1080J rating protects your devices from electrical surge damage & is fireproof to keep your entire home safe. Remember to always use protection...for your electronics. Triple your outlet capacity with 6 pivoting AC heads that can handle all your electronics. A study we just conducted says 6 outlets are better than 1. Take that for data. Installs in seconds over existing outlets with included securement screw for added strength. Plus, with a low 1.50" profile, you'll be able to keep your cables out of the way. Filters your electricity current to eliminate dirty power caused by signal interference. UL safety certified with a 5 year, $25k connected equipment warranty. Your electronics won't be "hertz" with ECHOGEAR. That was a terrible electricity pun. Hit a snag with install? Our Minnesota-based product nerds are available 7 days a week to help out.