Wow~ this item is just like a building? What is it used for?
Now let me tell you more about it.
It is a mini high speed AC adaptor with 7 ports. Its terminus FE 2.1 chip is from Taiwan.How can it increase your working efficiency? Its raw data rate can be up to 480Mbps.it is 40 times faster than its predecessor interface, USB 1.1, which tops at 12Mbps. It can convert one USB port to 7 USB 2.0 ports for your laptop or desktop. It attaches to a single USB port, so it is able to allow simultaneous operation of up to seven separate devices
This mini high speed AC adaptor is perfect for connecting USB 1.1 or 2.0 peripherals such as USB Mouse, HDD, Storage Device, etc at the same time. It is designed with an independent power supply, it can provide best protection for your computer and USB devices, so you need not worry about the power shortage for your Hub. And if there is not any external power supply with it, this USB Hub can independently support a 2.5″ 500G HDD.
Not only does this mini high speed AC adaptor have a modern and decent appearance design. It can also provide stable performance. With this product, you can just plug in a USB notebook dock, and then you can get a USB video adapter, hub, 7.1 surround audio, serial converters, Ethernet plus a notebook holder. So it must be your indispensible friend in your life.