iMounTEK Mini Portable USB 2.0 Wireless Wi Fi Adapter. Up to 150 Mbps of Speed. Excellent for Internet Surfing & Online Gaming. Dongle With WPS. Easy Install (Black) PORTABLE - Mini portable USB 2.0 design. Provides two work modes: Infrastructure and Ad-Hoc. STANDARDS - Complies with IEEE 802.11n (Draft 2.0), IEEE 802.11g, IEEE 802.11b standards. QUICK SETUP - Quick secure setup, complies with WPS for worry free wireless security. MIMO technology makes wireless transmission rates up to 150Mbps. CCA technology enhances your signal stability by automatically avoiding channel conflicts. SUPPORTS - Supports 64/128-bit WEP, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryptions. Supports WIN2K, XP, VISTA, WIN7, MAC, LINUX operating system. Supports wireless roaming technology for high-efficient wireless connections. Compatible with 802.11 b/g/n devices. INDUSTRY LEADING CUSTOMER SUPPORT - You can continue to rely on Electro-Deal to offer the markets most competitive prices, paired with industry leading customer support, and all backed by a one year, full manufacturer's warranty on new products or a 90 day limited warranty for refurbished products!