Specification: Function: Wireless comwork Adapter Connector: USB 3.0, Backwards Compatible with USB 2.0 Chip: MT7612UN Wireless Frequency: 2.4GHz & 5.8GHz Dual Band Antenna: 2 * 6dBi Wireless Standard: IEEE 802.11n / IEEE 802.11b / IEEE 802.11g / IEEE 802.11 a / EIII 802.11ac Transfer Rate: Wireless: 11b: 1/2/5.5/11Mbps; 11g: 6/ 9/12/18/24/36/48/54Mbps; 11n: 150Mbps; 11ac: 433Mbps Encryption: WPA-PSK / WPA2-PSK; WPA / WPA2; WEP Supported Systems: Win 7/8/8.1/10(Free Driver); For Mac, Linux, Windows XP(Install Driver) Features: 1. Plug and play for win7/8/8.1/10. 2. Equipped with two high gain antennas, effectively enhances receiving and transmitting wifi distance. 3. Speed can be up to 1300Mbps in total, 400Mbps in 2.4G and 867Mbps in 5.8G. 2.4G wifi band for far distance and wide coverage wifi experience. 5.8G wifi band, for clear, high quality and non-interfering wifi experience. 4. Supports wifi receiving and transmitting. Wifi Receiving: It can make your desktop computer receive the wifi signal easily so that surf the intercom without wired cable. Wifi Transmitting: Plug the adapter into your laptop which has comwork, to share your wifi around. 5. Supports security encryption function, makes your comwork more safe. Package Included: 1 * CF-WU782AC Wireless Adapter 1 * 1.2M USB Extension Cable