This Radio Shack PC Illuminations USB 1.1 Hub is a great addition to your computer accessories. With a 1:1 connection split/duplication, this 4-port hub is perfect for connecting multiple devices at once. The cool blue light that glows makes it easy to find in the dark. The hub is compatible with Radio Shack Illuminations models and has a coil cord for easy storage. The connectors are USB 1.0/1.1 on one end and 2.5 mm female on the other end. This NOS new hub is a must-have for any computer user. Buying this USB hub as shown + new sealed mint condition. I have more than one available so if you need more than one please buy more. Lots of other military surplus new and used car parts. New tools finish toys, vintage electronics, industrial hardware 2350 plus items listed in my store most on sale this month. As always, any reasonable offer would be considered and combined shipping on multi-item orders.