The 4 SQ 4+1 Spike Guard with USB delivers dependable power protection with 4 international sockets, dual USB charging ports (2.1A), master switch, LED indicator, surge protector, and child safety shutters. Designed for 220–250V AC operation, it offers safe charging and power distribution for computers, TVs, networking equipment, and mobile devices. It comes with a 2-year warranty for long-term reliability.