***** **********Best Quality Guranteed. *****6 surge protected standard US power outlets with 2100 Joules of protection*****Built-in EMI/RFI Filter. 2-in-1 power / circuit breaker switch. UL/cUL Rated*****Featuring a unique and easy to use built-in clamping system for attaching the unit to desks, tables, shelves, and workbenches. Perfect for a garage, computer lab, office, etc*****Elegant dark grey design to match professional business products. Two outlets have extra-wide spacing for large "wall wart" power adapter bricks*****We love our products, and hope you will too. All of our products are backed with a 1 year limited parts and labor warranty as well as Seattle-based email support