High Speed Data Transmission: 1*RJ45 and 3*USB3.0
Expand 3 Super Speed USB 3.0 ports to your macbook pro port and Enjoy data transfer speeds up to 5 Gbps.
Gigabit Active Ethernet: This LAN network adapter get reliable, fast access to the web at speeds up to 1 Gbps through the Ethernet port, backward compatible with 10/100 ethernet.Faster and more stable than most wireless connections.
Compatible with all Windows/Mac/Linux systems，MacBook Air, MacBook Pro, iMac, Google ChromeBook, Microsoft Surface Pro 4 3 2, Lenovo Yoga, ThinkPad, Samsung, Dell ect with USB port interface , plug and play, no drivers required. For a stable connection, don't use this hub with high power-consumption devices, such as external hard drives.