Enhance Your Home Entertainment System: Rocketfish makes cutting-edge products to improve the performance of your home entertainment system. Power Outlet with Protection: The EMI/RFI noise filter protects against electromagnetic and radio frequency interference that can cause memory loss. Convenient USB Charging: This surge protector has a 5-foot power cord and 2 USB ports for charging mobile phones and more. Power Outlet with Light: Two built-in LED trace lights helps you find the outlets in the dark and lets you know if the outlet is working properly. Powerful Home Power Strip: With a 2100-joule rating, this surge protector absorbs a high amount of energy to protect your home appliances and prolong unit life.