900Mbps wireless transmission rate Dual band frequency 2.4GHz & 5.8GHz Provides two methods of operation: Infrastructure and Ad-Hoc. Free driver, no need CD or download the driver online. Supports 64/128-bit , complies with 128 bit WPA standard(TKIP/), supports MIC, IV Expansion, Shared Key Authentication, IEEE 802.1X. Supports win 10/win 11. Seamlessly compatible with 802.11a/b/g /ac /ax devices. Chipset: AIC8800M80 Interface:USB2.0 Hi-Speed connector Wireless Speed:2.4G: Up to 286Mbps 5.8G: Up to 600Mbps Frequency Range:2.4GHz & 5.8GHz Wireless TransmitPower: 20dBm(MAX EIRP) Modulation Technique:OFDM//16-QAM/64-QAM/1024-QAM Work Mod:Ad-Hoc/Infrastructure Wireless Security:64/128 bits , WPA/WPA2, WPA-/WPA2- (TKIP/)/WPA3 Support :Win10/Win11 Color:Black Material:plastic Package Contents: 1 * USB wireless network card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.