Protect computers and other electrical devices against damages from power surges and spikes. Ce rohs certified. Highest quality product. Hard wired with a grounded eu 2-pin plug Fc3.0 fast usb charging ports A: 5 ground eu outlets B: usb total power: 5v/8a/40w(max) C.Usb outputs:5v/2.4a*4 D.Usb output(fc3.0):5v-12v/18w(max) E: rated:16a, 250v, 4000w F: black &white colors available G.100% copper wire. Length: 1.8 m , diameter : 3*1.5mm H. Fast usb charging ports i. Passed ce, and rosh test