USB2.0 Male to RJ45 Female Ethernet Network LAN Cable Adapter 10/100Mbps for Apple Mac Book, Lenovo, ThinkPad, Dell, Sony ,ect USB2 ... .0 Male to RJ45 Female Ethernet Network LAN ... Specification:1 USB2.0 Male to RJ45 Female Ethernet Network LAN Cable Adapter 10/100Mbps for Apple Mac Book, Lenovo, ThinkPad, Dell, Sony ...