TechHunk 600Mbps USB WiFi Dongle Wireless LAN Network Card Adapter with High Gain Antenna 802. 11n/g/b with Antenna for All PC, Laptops and Android TechHunk WIFI antenna Wifi Adapter with Antenna and Soft AP mode, Add -speed Wireless-N (draft 802.11n) Internet access to any USB enabled computer. Wi-Fi Protected Setup (WPS) simplifies setup and operation Operating distance of up to 100 feet indoor, and up to 300 feet in open space. The Wireless-N (802.11n) USB 2.0 Adapter is great for those who want to upgrade older computers to be able to access the internet over a Wireless-N network. At 5 times faster than traditional Wireless-G (802.11b) networks, Wireless-N networks allow for speed data transfers, online gaming, and lightning fast downloads. Its simple and easy setup means you'll be surfing the internet, downloading movies, and e-mail in no time. They provide wireless speed up to 600Mbps, which is beneficial for the online gaming or even HD video streaming. It comes with an antenna, which ensures network speed. Features  Offers greater coverage than Wireless-G networks for internet access throughout your home or office Works with older Wireless-G and Wireless-B networks Supports USB 2.0 interface, backward compatible to USB 1.1 and 1.2 Enhanced WEP and WPA wireless security for protected Internet access 64-bit / 128-bit The Wireless-N USB 2.0 Adapter gives you access to all the -speed features of Wireless-N networks on older and newer computers  Specifications  Standards: IEEE 802.11n (draft), IEEE 802.11g, IEEE 802.11b Frequency range: 2.4 GHz, Bus interface: USB 2.0 Radio channel: 1-14 channels   Replacement Warranty on Manufacturing Defect Only