Transmitter Mode (TX). Ideal for sending audio from a non-Bluetooth device to Bluetooth headphones or speakers. The B-10S will automatically pair, and the red LED will remain solid. Connect to Audio Source :Plug the 3.5mm audio cable into the audio output of your device (e.g., TV, PC).
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Nobsound M5.1 Digital Bluetooth Receiver 5.1 Channel Coaxial/Optical Home Theater Power Amp U-disk Subwoofer Amplifier
Aliexpress UK
Upgrade your audio experience with this2-in-1 Wireless Bluetooth 5.0 Transmitter Receiver Adapter, designed to bring high-quality sound to your devices with ease. 2-in-1 Wireless Bluetooth 5.0 Transmitter Receiver Adapter – Perfect for Seamless Audio Streaming.
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HIFIMAN Deva-Pro Over-Ear Full-Size Open-Back Planar Magnetic Headphone with Stealth Magnet and BlueMini R2R Bluetooth Receiver
Aliexpress UK
Upgrade your audio experience with this2-in-1 Wireless Bluetooth 5.0 Transmitter Receiver Adapter, designed to bring high-quality sound to your devices with ease. 2-in-1 Wireless Bluetooth 5.0 Transmitter Receiver Adapter – Perfect for Seamless Audio Streaming.
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Aux Bluetooth receiver 3.5mm car mounted wireless Bluetooth adapter Bluetooth audio receiver converter
Aliexpress UK
Supports NFC near-field pairing, with NFC automatically turning on or off Bluetooth wireless connection during pairing. Wireless Audio Receiver Bluetooth 5.1 3.5mm AUX NFC to 2RCA Jack Stereo Adapter.
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AYINO 5.1/2.0CH Wireless Bluetooth Reciever DAC Audio Decoder Adapter Optical Coaxial U play ARC DTS AC3 HDMI Converter
Aliexpress UK
LUPO Bluetooth v5.0 Music Receiver: Transform Your Sound System into a Wireless Wonder. It's your ticket to wireless music and hands-free calls wherever you need it. 1 x Bluetooth v5.0 Music Receiver Built-in Mic.
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Nobsound M5.1 Digital Bluetooth Receiver 5.1 Channel Coaxial/Optical Home Theater Power Amp U-disk Subwoofer Amplifier
Aliexpress UK
1 x 2in1 Bluetooth Transmitter Receiver. Universal Compatibility: Works seamlessly with Android & iOS devices, a wide range of Bluetooth audio devices, and any stereo system with a 3.5mm port. Experience low latency, high-quality audio.
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Car Bluetooth Receiver Car Adapter 3.5mm AUX Car Kit Adapter Bluetooth Music Handsfree Receiver for IPad Phone
Aliexpress UK
Bluetooth 5.3 Car Receiver. Convert a normal car audio system into a Bluetooth speaker. Upgraded Bluetooth 5.3. Bluetooth 5.3 Chip. Compatible with speakers & headphones which don't have Bluetooth function.
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USB Bluetooth Adapter Bluetooth Dongle 5.4 Adapter for PC Bluetooth Receiver & Transmitter for Bluetooth Keyboard/Mouse
Aliexpress UK
Bluetooth receiver (RX), Bluetooth transmitter (TX) two-in-one design. -Built-in digital signal to analogue chip, support digital optical, coaxial, AUX, RCA interface. Interface type: Input: 3.5mm AUX + RCA + optical + coaxial + USB.
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NFC Bluetooth Receiver 5.3 HD 3.5mm Jack Aux Wireless Adapter With Remote Control for TV Car 2RCA Bluetooth 5.3 Audio Receiver
Aliexpress UK