Features: Plug and play, easy to install. Stable performance, durable and reliable. This 4 ports USB 3.0 hub is a high-performance aluminum USB hub. Ergonomic slant interface design, humanized technology considerations. Reasonable USB interface layout, can support four USB high-speed devices simultaneously USB 3.0, 10x faster than USB 2.0, up to 5Gbps transfer rate. Compatible with USB 2.0 and 1.1 specifications. Support overload voltage and inter-current protection function, can protect the connected equipment and HUB itself effectively when suddenly energized.

Specifications: Color: Black Material: Aluminium alloy shell Size: Approx. 9.8 x 5.5 x 2.7cm(L x W x H) System requirements: Windows XP/Vista/7/8 and OS Bus-Power limit Current Protection: 900mA(When external adapter applied)

Package included: 1 x USB3.0 4 Ports HUB Splitter Adapter

Estimated delivery timeLsAbout 10 business days.We will use standard shipment for the orders. Normally it may need about 10 days, but sometimes please note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak periods, and due to factors outside the carriers control.