UGREEN USB Bluetooth 5.4 Adapter - CM748 Black

Upgrade your PC or laptop with the UGREEN USB Bluetooth 5.4 Adapter (CM748) in sleek black. This compact dongle brings the latest Bluetooth 5.4 technology to any USB-A port, enabling fast, stable wireless connections for headphones, speakers, keyboards, mice, game controllers, and more. With a range of up to 20 meters and support for up to 5 simultaneous devices, it's the perfect solution for adding or upgrading Bluetooth capability to desktop computers, older laptops, or any system lacking built-in Bluetooth.

Advantages

Experience the benefits of Bluetooth 5.4: improved data transfer speed, enhanced stability, and lower power consumption compared to older versions. The adapter is plug-and-play on Windows 10 and 11 (driver required for Windows 8.1), making setup effortless. Its nano-sized design stays discreetly in your USB port, while the blue LED indicator confirms connection status. Backward compatible with all previous Bluetooth versions from 2.0 to 5.3, it works with virtually any Bluetooth device.

Suitable for

• Desktop PCs without built-in Bluetooth
• Laptops needing Bluetooth upgrade or replacement
• Connecting wireless peripherals (keyboard, mouse, headset, gamepad)
• Streaming audio to Bluetooth speakers or headphones
• File transfer between Bluetooth-enabled devices

Key specifications

• Bluetooth Version: 5.4
• Interface: USB-A 2.0
• Chipset: Realtek RTL8761BUV
• Max Data Transfer Rate: 3 Mbps (EDR)
• Max Range: 20 meters (65 feet)
• Simultaneous Connections: Up to 5 devices
• Supported Profiles: A2DP, HFP, HSP, AVRCP, HID, GAP, GAVDP, IOP, SPP
• Audio Codec: SBC
• LED Indicator: Blue
• Material: ABS
• Power Supply: USB Bus Powered
• Compatibility: Windows 11, 10, 8.1 (driver required for 8.1)

Recommendations

For optimal performance, ensure your operating system is up to date. On Windows 8.1, download the driver from UGREEN's official website. This adapter is ideal for users seeking a reliable, high-speed Bluetooth connection for multiple devices without occupying a USB-C port.