Lookatool Micro USB to Network LAN Ethernet RJ45 Adapter with 3 Port USB 2.0 HUB Adapter Micro USB to Network LAN Adapter with 3 Port USB 2.0 HUB Adapter. Support Android, windows XP, windows 7, 8 and Mac OS,Linux. Applicable for Android tablets, Android TV Sticks Etc. Switch 10Mbps or 100Mbps network automatically. Half/full duplex 10/100Mbps operation. Support Full Duplex Flow Control (IEEE802.3X) Support Micro USB standard commands. Support suspend/resume detection logic. Compliant to Micro USB interface version. Support 10Mbps and 100Mbps N-way auto-negotiation operation. Integrated Fast Ethernet MAD, physical clip and transceiver in one chip. Interface Type: Micro USB 2.0 male to RJ45 female. Device Type:Micro USB RJ45 Lan Ethernet Network Adapter Card.