Cable Matters 12-Outlet Surge Protector with 2.1A Dual USB Charging Ports 12-OUTLET SURGE PROTECTOR power strip provides a centralized power and charging station with protection for up to 14 devices in a home entertainment center, garage, small office, or school dorm room DUAL USB 2.1 Amp/10 Watt charging ports protect and charge a tablet or two mobile devices such as a smartphone or tablet simultaneously; Dedicated USB charging ports eliminate the need for proprietary a wall charger and re-charge faster than connecting to a computer USB port EXTREME SURGE PROTECTION combines a 4320 joules suppression rating, low clamping voltage, advanced X3 MOV safety shutdown technology, and EMI electromagnetic noise reduction to protect all connected devices; Diagnostic Grounded and Protected green LED strips verify surge protection status at a glance SURGE SUPPRESSOR with a rocker ON/OFF switch provides fast power-down of devices to eliminate vampire power draw, protect your equipment with this surge protector with USB when bad weather approaches, and reset the circuit breaker WALL MOUNT surge protector power strip has a glossy black finish and a 6 foot power cord for reaching behind desks or entertainment consoles; Four widely spaced outlets accommodate large power adapters or chargers for tools or other devices; Wall or surface mountable with keyholes on the underside