Features: Adopting advanced WiFi6 technology, it provides faster wireless networks connection speed and more stable signal transmission. This card offer strong signal coverage and user friendly designs for smooth internet access. Suitable for students, gamers, and professional, this card is suitable for various devices and ensures smooth online experiences. Not need to install additional driver, plugs and use, convenient and fast. Whether you're working in a office or studying at home, this card allows for fast and uninterrupteds internet access, making it perfect for file transfers and video conferences. Specifications: Material:Plastic Color:Black Chipset:AIC8800 Wireless Speed:11ax: Up to 286.8Mbps Frequency Range:2.4GHz Wireless Transmit Power:20dBm(Most eirp) Modulation Technique:MUMIMO ,OFDMA Wireless Security:WEPWPA/WPA2 Temperature Range:Operating:-20°C to 70°C Storage : -40°C to 90°C Humidity:Operating:5% to 95% (noncondensing) , Storage:Up to 90%(noncondensing) Support Operating System:Win7/Win10/Win11 Package Includes: 1xWireless USB WiFi Adapters note: Please allow 1-2cm errors due to manual measurement,please make sure that you donot mind befores you order. Due to the differences between different monitors, the picture may not reflect the actual item color.