Bluetooth 5.4 USB Dongle Adapter for PC -Wireless Audio Low Latency Windows 7-11

Bluetooth 5.4 Adapter. Bluetooth 5.4, dual mode and dual channel. Compatible with Bluetooth specifications 2.0, 3.0, 4.0, 5.0, 5.1 and 5.3. Low-power smart chip, RF transceiver, providing lower delay, flexible and powerful Bluetooth application.

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