The Aztech WL562USB 150Mbps Wireless-N Adapter features MIMO technologyfor fast two-way data transmission at up to 150 Mbps. It offers twooperation modes namely networked and ad-hoc. In the ad-hoc operationmethod, this adapter seamlessly functions without a networked infrastructurethat allows for versatile performance. This high-gain wireless USBadapter keeps channel conflicts at bay with the CCA technology andchannel selection feature. It provides wireless security with advancedencryption techniques that include WPA/WPA2, AES, TKIP, and 64/128/152bitWEP. The built-in WPS button ensures security setup instantly. Thiswireless-N USB 2.0 adapter features a 4 dBi detachable antenna forbetter signal strength, enhanced wireless performance and ease ofantenna upgrade. You can plug this adapter into a media player withbuilt-in driver for rapid online video streaming. It allows for aseamless Internet experience with a desktop PC. The high-gain wirelessUSB adapter is compatible with Vista 32/64, Windows XP 32/64, Linux,Win 7 32/64, and Mac OS.