Product Review

Badalink SuperSpeed 3-Port USB 3.0 Hub with LAN Network Adapter
-This hub has been designed specifically for users of ultrabooks, notebook, laptop PC and tablets with USB Port to deliver convenient access to high-speed USB 3.0 connections.
-This USB 3.0 HUB offer a practical and comfortable expansion of three USB3.0 ports and one RJ45 Gigabit ethernet connection; Since the length of the USB cable is approximately 0.38ft (about 117mm) , you are kindly advised to order a USB 3.0 extension cable along with this product If you intend to connect it to a desktop PC.

Product Features
-USB 3.0 male A to RJ45 10/100/1000 Gigabit ethernet adapter with 3- Port USB 3.0 Hub
-The ideal companion for notebooks, Ultrabooks and tablet PCs with USB ports
-Transfer speed USB 3.0: Theoretical 5Gbps, real 100-150 MBps; RJ45: 10/100/1000 Mbps
-Built-in Overvoltage/Overcurrent/Leakage and Short-Circuit protection unit

Supported Operating Systems: Windows XP/Vista/7/8 (32/64 bit), MacOS-X, Linux

Gigabit Ethernet: Support IEEE 802.3az (Energy Efficient Ethernet). Compatible with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab

Warranty- Limited One-Year Warranty and Lifetime Product Support, as well as great customer service