This is a high-performance Wi-Fi 6 and Bluetooth 5.4 Combo USB Adapter, designed to upgrade the wireless connectivity of desktop and laptop computers. Core Performance:​ Utilizing the advanced Wi-Fi 6 (802.11ax) standard, it delivers dual-band speeds up to 900Mbps​ — with 600Mbps on the 5GHz band optimized for online gaming and 4K streaming, and a stable 286Mbps on the 2.4GHz band for web browsing and downloads. The integrated latest-gen Bluetooth 5.4​ allows for simultaneous stable connections with up to 7 devices like headphones, keyboards, mice, game controllers, and printers. Smart Technologies:​ Built-in OFDMA​ and MU-MIMO​ technologies efficiently handle data for multiple devices concurrently, significantly reducing network congestion and latency, providing faster internet access in multi-user environments. Ease of Use:​ The adapter is compact (only 3cm long) and plug-and-play. A standout feature is its built-in driver​ — users don't need to search online; simply double-click the included driver file for quick installation. It also features a "Receive & Transmit 2-in-1"​ function, working as a standard Wi-Fi receiver or as a hotspot to share a wired internet connection with mobile devices like phones and tablets. Compatibility Note:​ It is fully compatible with Windows 7, 10, and 11​ (Wi-Fi on all, Bluetooth on Win10/11). Please Note:​ This product is designed specifically for PCs and will NOT work with​ any TVs, Linux systems, car stereos, or game consoles like Xbox, Switch, PS4/PS5.