Dual Band 2.4G/5G 600Mbps USB Wireless-AC/N WiFi LAN Adapter with High Gain Long-Range 5dBi Antenna allows you to connect to the Internet using the latest 802.11 technology as well as older and you don't have to make a single upgrade to your hardware to use it! Includes a setup CD that can be installed in just minutes, you'll be able to get online with ease at home and anywhere else that a wireless connection is available. With the Dual Band 2.4G/5G 600Mbps USB Wireless-AC/N WiFi LAN Adapter with High Gain Long-Range 5dBi Antenna, you'll get a truly impressive online experience. The adapter allows for data download speeds of 433+150Mbps, and it features dual band technology to eliminate on lags when you're video conferencing, streaming or playing games. The antenna allows you to use the adapter at a greater distance from the wifi router, as it can pick up weaker signals with ease. Experience optimal performance and the ultimate convenience of High Speed Internet! Remember, your satisfaction is ensured by a 60-day money-back guarantee! Features: - USB Wireless Adapter with High Gain Long-Range 5dBi Antenna for even better wireless performance - Supports Dual Band 802.11 AC most modern Wi-Fi and is backward compatible with 802.11 a/b/g/n - Lighting Fast Speeds 433+150 Mbps - Miniature size is convenient to move without having to unplug Package Contents - AC600 Wi-Fi Dual Band USB Adapter with Antenna - Easy installation CD - Quick Start Instruction Manual System Requirements - Notebook or desktop PC with Pentium 1 Ghz-compatible or higher processor - Windows XP/Vista/7/8/8.1 - Available Hi-Speed USB port.