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Asus Black Diamond Dual Band (2.4GHz 300Mbps/5GHz 300Mbps) Wireless-N USB Adapter with Graphical

300Mbps two-way link provides you a free and consistent wireless connection
Software AP function can easily turn your computer into a wireless access point
With USB cable inside you can flexibly adjust the dongle to receive strongest signal
WPS button to complete the secure connection setting