3-in-1 Bluetooth Audio Adapter

Wireless Receiver & Transmitter • USB • AUX

Product Overview

Upgrade compatible audio equipment with this 3-in-1 Bluetooth Audio Adapter. The compact device provides convenient wireless audio connectivity through Bluetooth, USB power and 3.5mm AUX.

Use it as a Bluetooth receiver with compatible wired audio equipment, or as a Bluetooth transmitter for compatible non-Bluetooth audio devices. Its compact design makes it convenient for use in a car, home entertainment setup, office or other compatible audio applications.

Key Features

🔄 3-in-1 Function
Combines Bluetooth receiving and transmitting functions in one compact adapter. 		📡 Wireless Bluetooth
Provides wireless audio connectivity for compatible devices.
🎵 3.5mm AUX
Connects to compatible car stereos, speakers, headphones and other AUX equipment. 		🔌 USB Powered
Designed for convenient power through a compatible USB connection.
🚗 Car Audio Use
Useful for adding wireless audio connectivity to compatible car AUX systems. 		💼 Compact & Portable
Small lightweight design is convenient for travel and everyday use.

Operating Modes

RX — Receiver Mode
Receive Bluetooth audio and output it through the compatible AUX connection.
TX — Transmitter Mode
Transmit audio from a compatible wired source to a Bluetooth-enabled receiving device.

Product Specifications

Product Type Bluetooth Audio Adapter
Function Bluetooth Receiver / Transmitter
Bluetooth Version 5.3*
Audio Connection 3.5mm AUX
Power USB
Connectivity Bluetooth / USB / AUX
Suitable For Car Audio, TV, PC, Speakers, Headphones
Design Compact & Portable
Quantity 1 Piece
Condition New

*Verify the exact Bluetooth version and included functions against the physical product or supplier specification before listing.

Package Includes

✓ 1 × 3-in-1 Bluetooth Audio Adapter

Cable and accessory contents may vary by product version.

Estimated Dimensions & Weight

Product Dimensions 1.97 × 0.79 × 0.39 in
Product Weight Approx. 0.02 lb
Package Dimensions Approx. 4.5 × 3.5 × 1.0 in
Shipping Weight Approx. 0.06 lb

Dimensions and weights are approximate and should be verified against the actual product and packaging.

⚠️ Important Information

Compatibility depends on the connected device, audio port and selected operating mode. Please confirm that your equipment has the required compatible connection before purchase.

Bluetooth performance and available functions may vary depending on the connected devices and the exact product version.

3-in-1 Bluetooth Audio Adapter

Wireless Receiver • Transmitter • AUX Audio Connectivity