Not like any other wired WiFi adapter, this mini size wireless USB WiFi adapter is with 600Mbps and 11AC dual frequency(2.4GHz/5.8GHz). Its network speed is the same as the wired and it can avoid the problem of the winded wires between computer and router. It can make better signal effect and transmit the signal to longer distance, so you can enjoy WiFi signal of high-speed transmission rate without any interference. It has both WiFi receiving and WiFi transmitting function. A good WiFi adapter for you to travel and work or just use it at home. Very portable and easy to use.<br><br><strong>Features:</strong><br>High power wireless USB WiFi adapter with 600Mbps and 11AC dual frequency and built-in antenna. <br>With its great signal strength, you can enjoy high speed transmission rate and non-interference WiFi signal to surf the Internet.<br>11AC dual frequency(2.4GHz/5.8GHz), and you can choose different frequency of WiFi in different situations. <br>If you want far distance and large area WiFi, you can choose 2.4GHz frequency, or you can switch it to 5.8GHz frequency if you want high quality and non-interference WiFi.<br>This WiFi adapter has two working functions: WiFi receiving function and WiFi transmitting function.<br>WiFi receiving function is to receive WiFi signal and supply the signal to the electronic devices(like computers/laptops) to surf the Internet. <br>WiFi transmitting function is that it can be used as a AP/router for other electronic devices. When you insert the wireless adapter to a computer which has network, then it will release the high speed WiFi signal from the computer and share the signal with other devices(like cellphones).<br>Compact design and mini size, very portable and easy to use. <br>A good WiFi adapter to share free WiFi signal. You can carry it to travel and work or just use it at home.<br><br><strong>Specifications:</strong><br>Transmission method: wireless <br>Interface: USB2.0<br>RF power: 18dBm<br>Antenna: built-in 2dBi antenna<br>Supports systems: for Windows 7/8/8.1/10/XP/Vista/Mac OS<br>Item weight: 5g / 0.18oz<br>Item size: 36 * 19 * 9mm / 1.42 * 0.75 * 0.35in<br>Package weight: 35g / 1.23oz<br>Package size: 12.7 * 10.1 * 1.5cm / 5 * 3.98 * 0.59in<br><br><strong>Package list:</strong><br>1 * WiFi Adapter<br>1 * Installation Guide(English)<br>1 * Warranty Card<br>1 * CD Driver