Oxhorn UB-540 Bluetooth 5.4 Wireless Dongle
Compact Bluetooth 5.4 wireless dongle designed for stable connections, faster transfers, and broader device compatibility for everyday use.

Features

• Bluetooth 5.4 improves transmission performance and connection stability
• Supports up to 7 devices at the same time for flexible multi-device use
• Enhanced audio transmission helps deliver a smoother listening experience
• Improved file transfer speed supports efficient data sharing
• Low power design helps reduce energy use and extend battery life
• Compact size makes it easy to carry with a laptop

Specifications

• Bluetooth Version: 5.4 + EDR
• Compatibility: Bluetooth 2.0, 2.1, 3.0, 4.0, 5.0
• Dual-mode Bluetooth transfer with voice data support
• Device Capacity: Up to 7 devices simultaneously
• EDR Data Rate: Up to 3Mbps
• Supports A2DP stereo playback
• Supports Bluetooth speakers, printers, headphones, headsets, keyboards, and mice
• Range: Up to 20 meters in open space
• Power Standard: Class 2
• System Support: Windows 7, 8, 10, and 11
• Color: Black

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