Bluetooth 5.0 Transmitter Receiver Audio Dongle 3.5mm AUX Music Adapter for Car

Bluetooth 5.0 Audio Transmitter Receiver 3.5mm AUX MP3 Adapter for TV Car Stereo. In TX mode, the Bluetooth audio transmitter plugs into a non-Bluetooth device, such as TV/laptop, by using 3.5MM AUX/RCA audio cable, and transmits the audio to a Bluetooth headset or speaker.

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