USB 802.11n 150m Wifi Wireless Lan Network Card Adapter Adds 802.11N WiFi Wireless connectivity to your computer easily and quickly. Realtek RTL8188CUS chipset. Fully compliant with IEEE 802.11b/g & IEEE 802.11n standard. Easy and quick access by USB 2.0 high-speed interface. Data transfer rate up to 150Mbps.