<p>There are 3 models optional, different model with different interface and appearance, please choose suitable model before purchase:</p><p>(1) 150Mbps Chipset: RTL8188</p><p>(2) 150Mbps Chipset: RTL8188GU</p><p>(3) 150Mbps Chipset: MT7601</p><p><br/></p><p><strong>(1) 150Mbps Chipset: RTL8188</strong></p><p>Descriptions:</p><p>Size: about 20 x 15 mm.</p><p>Interface: USB 2.0 High Speed.</p><p>Chip: RTL8188</p><p>Speed: 150 Mbps.</p><p>Conform to the IEEE802.11b standard, IEEE 802.11g, IEEE 802.11n (draft).</p><p>Operating System: for Windows 2000 / XP / Vista / WIN7 / 8 / Linux / Mac OS</p><p><br/></p><p>Packing Include:</p><p>1 x Wireless 150Mbps USB Adapter</p><p></p><p><strong>(2) 150Mbps Chipset: RTL8188GU</strong></p><p>Specifications:</p><p>Chipset: for Realtek RTL8188GU</p><p>Interface: USB2.0 Hi-Speed connector</p><p>Wireless Speed: 11n: Up to 150Mbps</p><p>Frequency Range: 2.4-2.4835GHz</p><p>Wireless Transmit Power: 20dBm(MAX EIRP）</p><p>Modulation Technique: OFDM/CCK/16-QAM/64-QAM</p><p>Work Mod: Ad-Hoc/ Infrastructure</p><p>Wireless Security: 64/128 bits WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES)</p><p>Temperature Range: Operating-20℃ to 70℃, Storage:-40℃ to 90℃</p><p>Humidity: Operating 5% to 95% (non-condensing), Storage: Max. 90%</p><p>Support Operating System: for Windows XP/Vista/Linnux/Win 7/Win 8/Win8.1 /Win10</p><p></p><p><strong>(3) 150Mbps Chipset: MT7601</strong></p><p>Specifications:</p><p>Chipset: for Realtek MT7601</p><p>Interface: USB2.0 Hi-Speed connector</p><p>Wireless Speed: 11n: Up to 150Mbps</p><p>Frequency Range: 2.4-2.4835GHz</p><p>Wireless Transmit Power: 20dBm(MAX EIRP）</p><p>Modulation Technique: OFDM/CCK/16-QAM/64-QAM</p><p>Work Mod: Ad-Hoc/ Infrastructure</p><p>Wireless Security: 64/128 bits WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES)</p><p>Temperature Range: Operating-20℃ to 70℃, Storage:-40℃ to 90℃</p><p>Humidity: Operating 5% to 95% (non-condensing), Storage: Max. 90%</p><p>Support Operating System: for Windows XP/Vista/Linnux/Win 7/Win 8/Win8.1 /Win10</p>