Protect your equipment from random power spikes with this power strip from Zebronics. This extension box is a 2500 watts power extension socket that comes with 7 universal sockets. It is 2.8 metres long and is wall mountable. It features 2 USB ports and flame retardant sockets. To top it all, it protects from overload. The ZEB-TS3320USB product is made in such a way that it protects from overload.