Like USB hubs  are they’re mimicking how a power strip works, having each USB port equipped with a switch to allow you to turn on and off each port.

The first USB hub offers four USB ports while the second USB hub has seven ports. They’re priced at $40.70 and $106 respectively. These power strip-like hubs are attachable on a magnetic surface.

They all come with a bunch of stickers (in English) allowing you to stick on the hubs to identify which USB port is connecting which device. Each version of USB hubs is available in black and silver. If you want one, follow the links below to get yours.