USB Wifi Dongle, USB 2.0 WiFi Adapter 150Mbps Wireless Network Card 802.11 B/G/N
Socket Adapter: USB 2.0 / 1.1. Type: Wireless. Wireless protocol: 802.11b, 802.11g, 802.11n. Provide USB 2.0 high speed interface. Interface type: USB. Wireless data rate Frequency range: single frequency (2.4 GHz).