Upgrade your desktop PC or laptop with both wireless internet and Bluetooth connectivity. The JAPOO 2-in-1 USB WiFi Bluetooth Adapter combines AC1200 dual band WiFi and Bluetooth 4.2 in one compact USB adapter, making it a practical solution for computers that need both WiFi access and Bluetooth device connection. With AC1200 dual band WiFi, this wireless network adapter supports up to 867Mbps on the 5GHz band and 300Mbps on the 2.4GHz band. Use 5GHz for smoother HD streaming, online gaming, video calls, and faster downloads, or use 2.4GHz for wider coverage and everyday browsing. The built-in Bluetooth 4.2 function lets your computer connect with Bluetooth headphones, speakers, keyboards, mice, game controllers, and other compatible Bluetooth devices. It is especially useful for desktop PCs that do not have built-in Bluetooth. Designed with a USB 3.0 interface, this adapter provides faster and more stable data transfer than traditional USB 2.0 adapters. The adjustable 5dBi high gain antenna helps improve WiFi signal reception and connection stability. Rotate the antenna toward your router for better performance. Compatible with Windows 11 and Windows 10. Driver installation is required before use for both WiFi and Bluetooth functions. Please follow the included driver instructions or contact our customer service team for the latest driver download link.