UGREEN USB-A Bluetooth 5.4 Adapter – CM748 (UG-35058)

The UGREEN USB-A Bluetooth 5.4 Adapter is a compact and efficient solution to upgrade your PC with the latest Bluetooth technology. Offering faster transmission speeds, low-latency audio, and the ability to connect up to 5 devices simultaneously, this adapter ensures stable connectivity for your wireless peripherals. Designed for Windows systems, it is ideal for users who want seamless audio streaming, device pairing, and improved range.

Product Features

Latest Bluetooth 5.4 Technology

Experience improved speed, stability, and smarter performance compared to older Bluetooth versions. This adapter minimizes sound quality loss and optimizes connection reliability.

High-Fidelity Audio with Low Latency

Enjoy premium-quality sound for music and calls with reduced delay, perfect for streaming and communication.

Connect Up to 5 Devices Simultaneously

Pair multiple devices such as headphones, keyboards, mice, and speakers without interference or connection drops.

Faster Speed and Longer Range

Achieve data transfer speeds up to 2 Mbps—double that of Bluetooth 4.0—and maintain a stable connection up to 66 ft (20 meters) in open spaces.

Plug and Play for Windows

Supports Windows 11/10/8.1 without requiring manual driver installation. Simply plug in and start using immediately.

Ultra-Compact Design

The sleek and mini-sized adapter fits discreetly in your PC or laptop without blocking other USB ports, making it travel-friendly and convenient.

Product Specifications

• Brand: UGREEN
• Model: CM748 (UG-35058)
• Bluetooth Version: 5.4
• Frequency Range: 2400 MHz – 2483.5 MHz
• Maximum RF Output Power: 4 dBm
• Transmission Speed: Up to 2 Mbps
• Transmission Range: Up to 20 meters (66 ft) in open space
• Compatibility: Windows 11 / 10 / 8.1
• Device Support: Up to 5 devices simultaneously
• Design: Ultra-compact with LED indicator