Advanced Bluetooth Technology: Experience the latest in wireless communication with our USB Bluetooth 6.0 adapter. This cutting-edge technology ensures faster data transmission and wider compatibility with a variety of devices. Wide Compatibility: Perfectly suited for Windows 11, Windows 10, and Windows 8.1 systems, this adapter seamlessly connects with Bluetooth-enabled devices like mice, keyboards, and headphones without the need for cumbersome cables. Plug and Play: Enjoy a hassle-free setup with our USB Bluetooth adapter. Simply plug it into your PC's USB port and instantly upgrade your computer with Bluetooth capabilities, facilitating easy connections and enhanced productivity. Compact and Portable: Designed with portability in mind, our lightweight dongle can be easily carried and used on the go, making it an ideal solution for home, office, or travel use. Product Model: BT600 Product Name: USB Bluetooth Adapter Bluetooth Version: Bluetooth 6.0 (Lmp: 14.x) Transmission Range: 10-20 meters Sensitivity: -86 dBm 0.1% BER Transmission Speed: 3Mbps Supported Protocols: A2DP/AAC/SBC/HSP/AVRCP/HID Operating System: Windows 7/8.1/10/11 (Driver-free for Windows 8.1/10/11) Color: Black Material: plastic Package Contents: 1 * USB Bluetooth Adapter 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.