Bluetooth 5.3 stable transmission, the new upgrade Bluetooth 5.3 chip, more stable multi-data transmission, wireless coverage; Bluetooth 5.3. AUX output mode: support devices with 3.5mm (aux) audio interface.
eBay
PC Soundbar Wired and Wireless Bluetooth Speaker USB Powered Soundbar for TV Pc Laptop Gaming Home Theater Surround Audio System
Aliexpress UK
AUX interface connection, audio input and output. Connection mode: AUX connection input, output. Enhance the function of Bluetooth connection for all kinds of cars, stereos, TVs, tablets, desktop computers and so on.
eBay
XIKCU PC Soundbar Wired and Wireless Bluetooth Speaker USB Powered Soundbar for TV Pc Laptop Game Theater Surround Audio System
Aliexpress UK
AUX audio cable connection, everything is as simple as that. 5.4 Bluetooth version, fast connection, no delay and no jam. Bluetooth adapter 1. The latest chip is equipped, compact and powerful, supporting the function of transmitting and receiving in one.
eBay
Hopestar A65 high-power speaker 300W bass portable IPX6 waterproof support Bluetooth SD card USB flash drive AUX audio playback
Aliexpress UK
Bluetooth Audio Transmitter for TV, Bluetooth 5.0 Transmitter Receiver USB Dongle with LCD Screen Display, Low Latency Wireless 3.5mm Audio Adapter for TV to Bluetooth Headphone/Speaker, Plug& Play. Bluetooth receiver transmitter works like a charm with your Bluetooth headphones or bluetooth speakers.
eBay
Wireless Bluetooth and PC Soundbar Wired Speaker USB Powered Soundbar for TV Pc Laptop Gaming Home Theater Surround Audio System
Aliexpress UK
Flea Comb for Cat Dog 4 PCS Flea Removal Lice Combs Fine Tooth Comb Groomingfree. Function: three in one audio receiver transmitter. Transmitter mode: red LED lights up. 1 5.0 Bluetooth receiver transmitter.
eBay
Professional Portable Wireless Vintage Bluetooth Speakers USB Card Wooden Outdoor Music Player Handle Grip Bass Audio
Aliexpress UK
🎵 3-in-1 USB Bluetooth 5.0 Transmitter & Receiver (3.5mm AUX). Whether you want to stream music from your phone to your car speakers (Receiver Mode) or watch TV with your Bluetooth headphones without disturbing others (Transmitter Mode), this dongle does it all.
eBay
Wood Grain Wireless Bluetooth Speaker Touch Screen Pocket Speaker USB Charging Audio Equipment with APP Operation & TF Card
Aliexpress UK
Car AUX Bluetooth Transmitter Receiver: Ideal for hands-free calling and music streaming in your vehicle. AUX Transmitter for TV, Computer, Car Players: Connect effortlessly to a variety of devices for superior audio performance.
eBay
USB Rechargeable Ferris Wheel Bluetooth Speaker Audio Light RGB Running Light 3000MAH Battery Rotation Ferris Speaker
Aliexpress UK
Vention USB Bluetooth Audio Receiver for Car. USB car Bluetooth audio receiver. Built-In Isolation Module To Eliminate Static Noise, Supporting Bluetooth Hands-Free Calling. Stable Connection via Bluetooth 5.0.
eBay
PC Soundbar Wired and Wireless Bluetooth Speaker USB Powered Soundbar for TV Pc Laptop Gaming Home Theater Surround Audio System
Aliexpress UK