Narken R-Series Electric Universal Extension Cord 4 Socket 3 Meter Power Strip wire, 13A Fuse surge With Separate Single Switch and 3 USB Charge, Max 13A, 3250W, AC 250V

I bought this mainly for the USB sockets. Extension cables are 10-a-penny, but ones with USB ports, at this price, are not. However, the issue is with the socket spacing for the 3-pin sockets. They are tooooo close together, so you can only use one. And, if you do that, you cannot use the 2-pin socket above it.Don't buy it, unless like me, you are happy with using x1 2-pin, x1 3-pin sockets at a time. USB port work fine.