Hi-Fi Speakers
Wireless Bluetooth 3.5mm AUX Audio Stereo Music Home Car Receiver Adapter Mic Audio Receiver Converter
Model: BT350; Bluetooth Version:Bluetooth 5.0; Item Type:Bluetooth Transmitter; Audio Port:3.5mm Audio Interface1; Listing Date:08/06/2023
https://www.bizrate.co.uk/hifispeakers/wireless-bluetooth-3-5mm-aux-audio-oid37871382482.html