Fangrui Product Details 1. Comfast Cf-987be Tri-band 6500mbps Wifi7 Usb 3.0 Wireless Network Adapter 2. Rtl8912au Chip Solution 3. 6500mbps High-speed Rate, Wifi7 Usb Driver-free Wireless Network Card; (note: It Needs To Be Used With A Tri-band Router Higher Than 6452mbps To Make The Network Card Reach The Highest Rate) 4. Support Tri-band 2.4 & 5 & 6ghz; 5. No Driver Installation, Plug And Play; 6. Usb3.0, More Efficient Transmission; 7. 2 X 4dbi High-gain Antennas 8. Configure Extension Cable, The Network Card Does Not Need To Be Directly Plugged Into The Host, And Can Be Placed Anywhere At Will 9. Wpa3 Encryption Technology, Escort For Network Security 10. Parameters: 11. Working Frequency Band: 2.412ghz-2.484ghz, 5.180-5.825ghz, 5.925-7.125ghz 12. Wireless Standard: Support Ieee802.11abgnacaxbe Standards 13. Transmission Rate: 2.4ghz: 688mbps; 5.8ghz: 2882mbps; Third Frequency Band: 2882mbps 14. Interface: Type-c To Usb3.0 15. Antenna: 2 X 4dbi 16. Indicator: Wifi Signal Light 17. Encryption Method: Wpa-wepwpa-pskwpa2-pskwpa3 18. Dimensions: 92mm (length) X 83mm (width) X 111 (height) Mm