This adds 3 external usb to you computer, also a memory card reader built into it, as new, still sealed in packet with a 1 metre usb lead
£5 free deliverey if required.

If it has a 5v power supply with it I'll have it as I can't find mine

Nope no power supply, its just the actual unit with lead, in packet,
Does it need one? I wasen't aware it does.

I think it will depend what you attach to it.
USB small storage devices ok
Large USB hard drive - not too sure

If willo dont want it ill have it, but cant pick up till sunday (sorry)

I have a 5v power supply, but not the correct end to plug into the unit

Now going in Free Section