7-port USB 3.0 hub with individual port power switches.
Pro Great for both home and portable usage
This USB hub has 7 ports and the external power is optional, making it a great choice for both home and on-the-go usage. Plugging in the power adapter can turn it into a more powerful hub for charging or power-hungry devices, and if power isn't a requirement, you can just leave it to be powered by the connected computer.
Pro External power is optional
This USB hub is capable of drawing power from the upstream device (i.e. the connected computer), which is mostly sufficient for charging phones and small devices. It also provides an external 12V / 4A Power Adapter for when you need more power than your computer’s USB port can provide.
Pro Ports can be individually switched on or off
The ports on this USB hub can be individually switched on or off — this makes it suitable for leaving devices connected to it. You can switch it on when you need to use it, and off when you don’t (e.g. leaving a phone charging cable plugged in and switching the port on only when you need to use it).