Tenda W311M

Compatible with 802.11g/b devices, W311M is a wireless high gain USB Adapter with wireless transmission rate 3 times faster than 802.11g devices. It connects your desktop or notebook computer with an available USB port to your wireless network for Internet access and file sharing. Desktop users can easily add wireless connectivity without having to open the PC case. It is best for lag-free online gaming, Internet calls or even HD video