WDRT8192 - USB 2.0, IEEE 802.11 b/g/n, 2.4GHz
The BenQ Wireless Display AdapterThe portable BenQ Wireless Display Adapter is designed to perfect every presentation experience with USB 2.0 seamless wireless WLAN connectivity. The set-up is simple. Quicker and much easier-keeping your presentation lookin' great to your audience.
Wireless Dongle, 802.11b/g/n, USB 2.0, f / BenQ
BenQ Wireless Dongle.