Features: No driver needed This RTL8811CU 650M USB wireless network card eliminates the hassleof installingdrivers, allowing for quick and easysetup. Highspeedwireless transmission, experience seamlessinternet browsing with a maximumwireless transfer speed of up to 650Mbps. Suitable for a wide rangeof users for those who require wirelessconnectivity on devices without built in WiFi capabilities. Convenient for various scenarios, this portable USB network card provides a reliable wireless connection Enhances your productivity With this wireless network card, you can effortlessly connect to WiFi networksin hotels, airports, and more, ensuring uninterrupted work and study. Specifications: Item: USB Wireless Network Card Chip: RTL8811CU Frequency: 5GHz+2.4GHz Transmission Rate: 650Mbps (2.4GHz: 200Mbps; 5GHz: 433Mbps) Antenna:5dBi Wireless standard：IEEE802.11ac USB:USB2.0 Package Includes: 1PC 650M USB Dongle note: Due to the light and screen difference, the item color may be slightly different from the pictures. Please allow 0.5-2cm differences due to manual measurement.