Feature:1. Support AC protocol. Three times faster than the traditional 11n network card. The transmission rate is as high as 1167Mbps.2. WPS one key encryption. Just need to press the WPS button. Support 64/128 WEP encryption.3. USB3.0 interface cmpatible with USB2.0/1.1 standard. Transmission speed is 10 times faster than traditional USB2.0.4. Fully compatible with mainstream operating system. Support Windows XP, Win 7, Vista and Win 8.5. 2.4G and 5G dual band. More stable and stronger signal is ensured. You can enjoy smooth network.6. More convenient: Support AC protocol. Three times faster than the traditional 11n network card. The transmission rate is as high as 1167Mbps.7. Wide compatible: WPS one key encryption. Just need to press the WPS button. Support 64/128 WEP encryption.8. More smart: USB3.0 interface cmpatible with USB2.0/1.1 standard. Transmission speed is 10 times faster than traditional USB2.0.9. More portable: Fully compatible with mainstream operating system. Support Windows XP, Win 7, Vista and Win 8.10. More safe: 2.4G and 5G dual band. More stable and stronger signal is ensured. You can enjoy smooth network.Specification:COMFAST Dual Band Wireless Network Card has 1200Mbps speed and USB3.0 interface is faster than USB2.0. 2.4G and 5G dual band gives you ultimate using experience.Features:Support AC protocol. Three times faster than the traditional 11n network card. The transmission rate is as high as 1167Mbps.WPS one key encryption. Just need to press the WPS button. Support 64/128 WEP encryption.USB3.0 interface cmpatible with USB2.0/1.1 standard. Transmission speed is 10 times faster than traditional USB2.0.Fully compatible with mainstream operating system. Support Windows XP, Win 7, Vista and Win 8.2.4G and 5G dual band. More stable and stronger signal is ensured. You can enjoy smooth network.Specification:Standard: IEEE802.11a, IEEE802.11b,IEEE802.11g,IEEE802.11n, IEEE802.11acAntenna: Built-in 2 * 2dBi antennasTransmission rate: 11b: 1/2/5.5/11Mbps11g: 6/9/12/18/24/48/54Mbps11n: 300Mbps11ac: 867MbpsRF frequency: 2.4-2.4835GHz5.180-5.825GHzItem size: 7.7 * 2.75 * 9.5cm / 3.03 * 1.08 * 3.74in(L * W * H)Item weight: Approx.14g / 0.49ozPackage list:1 * AC Wireless Adapter1 * CD Driver1 * User ManualPackage List:1 * AC Wireless Adapter1 * CD Driver1 * User Manual