Compact USB hub with USB 3.0 and USB 2.0 ports. - Interface: USB 3.0 x 1, USB 2.0 x 2 - Size: 6.6 x 1.45 x 0.6 cm - Connection Type: USB-A/Type-C - Material: CNC Aluminum Alloy - Weight: 10g I bought this to use in my car, but the port orientation didn't fit, so I haven't used it. It's new and unused, but please understand that it has been stored by an individual before considering a purchase.