5.5 x 5.5 x 6.5 inches

Make sure this fits by entering your model number. 【POWER & CHARGE ALL IN ONE】A single multi outlet extension cord with 9 AC outlets and 4 USB ports to power many appliances at the same time, like your computer, treadmill, speakers, tablets, phones, pc, lamp and other devices in your office, home, etc.( USB charging port output: 5V 3.1A ) 【SMART HIGH SPEED USB CHARGING TOWER】USB charging output is 5V/3.1A, which could offer 4 ports running at the same time, and fast charging usb port with smart IC technology can auto-adjust charging rate to give your usb devices a safer and faster speed charge.