The Ugreen CR106 USB hub can be useful for any PC and laptop users. Equipped with 4 USB ports, the device can be placed on a desk or any other horizontal surface. The hub connects to a computer via a 100 cm cable. It features an LED status indicator. The Ugreen CR106 USB hub supports the USB 2.0 standard. The maximum data transfer rate for this standard is 480 Mbps. The hub can be used to charge batteries of smartphones, tablets, and other portable USB devices. The black color of the hub's casing is likely to match the appearance of a computer and other equipment. The device casing diameter is 60 mm. The operation of the hub does not require driver installation. The package includes an instruction manual. The hub comes in a compact box with full accompanying information.