Connect two devices at once to listen to music, make phone calls, and more. Hands-free: A built-in mic and a simple button for hands-free calls, to answer or cut off the incoming calls. Functions: U disk, hands-free call, connection.
eBay
Bluetooth 5.0 FM Transmitter Handsfree Car Radio Modulator MP3 Player With 22.5W USB Super Quick Charge Adapter for Car
Aliexpress UK
Audio Converter Adapter AptX-HD Audio Adapter with 3.5mm Aux Toslink/Coaxial Output Bluetooth-compatible for Projector Amplifier. It can also be used with car radio. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
eBay
Car Mini USB Transmitter Receiver Bluetooth 5.3 Car Adapter Wireless Handsfree Call Car Kit Auto Wireless Audio for Fm Radio
Aliexpress UK
Audio Interface:AUX,RCA. The adapter conforms to U.S. standards. Specifications are manually tested and are for reference only. Due to the difference between different monitors.
eBay
Car Bluetooth Receiver with Lossless Audio Quality MP3 Player, Car Adapter with Cigarette Lighter Socket and Charger
Aliexpress UK
Audio Converter Adapter AptX-HD Audio Adapter with 3.5mm Aux Toslink/Coaxial Output Bluetooth-compatible for Projector Amplifier. Audio Receiver: Bluetooth-compatible 5.2 chip, 15M transmission distance, stable transmission signal.
eBay
H7 Tv Bluetooth Headphone Wireless Headphone With USB Adaptor Headset Noise Cancelling Stereo Bass Earphone Foldable for TV PC
Aliexpress UK
Function: Stereo audio component receivers can convert computer/TV USB digital audio into fiber optic/coaxial/AUX output, and then connect to various audio/power amplifiers. Connecting To Old-Fashioned Speakers Or Amplifiers: Stereo audio component receivers can solve the problem of speakers without Bluetooth-Compatible and cannot be played using Bluetooth-Compatible through the AUX/RCA interface or fiber coaxial interface of old-fashioned speakers or amplifiers.
eBay
Xiaomi FM Transmitter Bluetooth 5.4 Hands-Free Car AUX Radio Modulator MP3 Player with Fast Charging Adapter Auto Accessories
Aliexpress UK
The installation is very simple, just connect the transmitter to the socket and audio system, and pair it with Bluetooth-Compatible headphones/speakers to play music. Audio Receiver Adapter5.2 Bluetooth-Compatible AUX /OpticalFiber /Coaxial USB Wireless Audio Adapter 16 Bit for Audio/Amplifier.
eBay
Bluetooth 5.0 FM Transmitter Handsfree Car MP3 Player With 20W USB Super Quick Charge Adapter for Car
Aliexpress UK
Connect two Bluetooth at once to listen to music, make phone calls, and more. 1 x USB Bluetooth Adapter. Hands-free: A built-in simple button for hands-free calls, to answer or cut off the incoming calls.
eBay
Car Bluetooth 5.4 FM Transmitter Receiver USB Wireless Adapter Auto Audio with LED Display Handsfree Calling Music For Car Radio
Aliexpress UK
U Shape Desktop Headset Holder Walnut Wooden Headset Holder Hanger Stand Bracket. The installation is very simple, just connect the transmitter to the socket and audio system, and pair it with Bluetooth-Compatible headphones/speakers to play music.
eBay
JSBM Car Bluetooth Aux Adapter With MIC Handsfree Microphone Cable For Renault Megane Espace Kangoo Laguna Updatelist Radio MP3
Aliexpress UK