35.6 cm Power Strip Delivers Electricity to 4 Devices at the Same Time Compatible with standard electrical equipment, this Protect It!® power strip features four BS1363A outlets and a durable white plastic housing. It is ideal for powering almost anything with a compatible plug, including computers and mobile devices to appliances and power tools. Charges 2 Mobile Devices with 2.1A of Shared Power In addition to AC outlets, this power strip provides USB charging for up to two mobile devices, including smartphones, tablets and e-readers. The USB-A ports eliminate the need for AC adapters for charging cords, leaving outlets available for AC equipment. Designed to Give You Flexibility in Placing the Power Strip Where It's Most Needed The power strip features a space-saving right-angle BS1363A plug that helps you connect to a wall outlet located behind furniture that is placed flush against the wall. The plug is attached to a 1.8-meter power cord, which gives you more choices in placing the power strip away from the connected AC outlet. Vertical or Horizontal Mounting for Desks and Workbenches Keyhole-shaped mounting slots on the back of the power strip allow you to permanently install it on any flat surface, including walls, with user-supplied hardware. Premium Safety Features Designed for Protecting Your Valuable Equipment The PS4B18USBW features an on/off switch with diagnostic LED that provides one-touch control over all connected devices. A built-in 13-amp circuit breaker immediately shuts down the entire power strip in case of an overload to prevent equipment damage.