Bluetooth 5.4 Audio Adapter Sound Receiver Transmitter Wireless Converter with 180mAh Battery, 10 Metre Range, AAC/SBC Decoding and 3.5mm Aux Interface for Headphones, Speakers, and Car Stereo Systems in Black
Bluetooth 5.4 Audio Adapter: Wireless Audio Converter with 10 Metre Range and Dual Functionality

Bridge the gap between modern wireless audio and traditional wired systems with this versatile Bluetooth 5.4 adapter. Designed to convert any device with a 3.5mm aux input into a Bluetooth-compatible port, this compact unit serves as both a receiver and transmitter, offering flexibility for various audio setups. Whether you want to stream music from your smartphone to an older car stereo, connect wireless headphones to a TV without Bluetooth, or make older speakers wireless, this adapter provides a practical solution with its universal compatibility and dual-mode functionality. The Bluetooth 5.4 technology ensures efficient, stable connections with reduced latency compared to earlier versions, while the included battery offers substantial playback time for extended use.
Features and Construction

This Bluetooth adapter incorporates several key features that enhance its usability and performance in different scenarios. The unit's design prioritizes functionality and compatibility, with specific technical specifications that determine its operational capabilities.
Material and Build
The adapter's housing is constructed from ABS plastic, creating a lightweight yet durable enclosure that protects the internal electronics. The flexible audio plug allows for easy connection to various devices while accommodating different port placements and angles. This physical design contributes to the product's portability and ease of installation, making it suitable for both permanent and temporary setups. The construction focuses on practical utility rather than ornamental design, with the black colour providing a neutral appearance that blends with most audio equipment.
Size and Practical Fit
The adapter's compact form factor and lightweight nature enable it to be carried easily and used in multiple locations. The 3.5mm aux interface represents a universal standard, compatible with the vast majority of car stereos, home audio systems, portable speakers, and headphones that feature this common audio connection. This universality ensures the adapter can integrate with existing equipment without requiring special cables or adapters. The flexible plug design accommodates different port orientations and depths, providing a secure connection while minimizing strain on both the adapter and the host device's audio jack.
Uses and Placement

The dual functionality of this Bluetooth adapter opens numerous applications across different environments, from personal entertainment to professional presentations. Its wireless capabilities transform how you interact with audio equipment that lacks native Bluetooth support.
Event or Professional Use
For events, presentations, or professional settings, this adapter enables wireless audio streaming to existing wired speaker systems. Presenters can play background music or audio clips directly from their smartphones without being tethered to the audio system. The 10-metre Bluetooth range provides reasonable mobility within a room or small venue, while the high-definition noise reduction call function supports clear communication if using the system for announcements or teleconferencing. The ability to connect wireless microphones or presentation clickers through Bluetooth further expands its professional utility, creating a cleaner setup with fewer cables.
Everyday Home Use
In home environments, this adapter revitalizes older audio equipment by adding Bluetooth functionality. Connect it to your living room stereo system to stream music from your phone, or attach it to a bedside clock radio for wireless alarm tones and podcasts. The transmitting mode allows you to use wireless headphones with gaming consoles, televisions, or desktop computers that lack Bluetooth, providing personal listening without disturbing others. The adapter's portability means you can easily move it between different devices - from your car stereo for commuting to your home speakers for evening entertainment - maximizing its utility across multiple scenarios.
Benefits and Buying Value

The practical advantages of this Bluetooth adapter extend beyond simple wireless conversion, offering tangible benefits that enhance audio experiences while providing cost-effective solutions to common connectivity problems.
Reuse and Low Maintenance
This adapter extends the useful life of existing audio equipment by adding modern wireless capabilities, reducing the need to replace functional devices simply because they lack Bluetooth. The rechargeable 180mAh battery provides substantial operating time between charges - approximately 10 hours in receiving mode and 8 hours in transmitting mode - minimizing frequent charging interruptions. With approximately 2 hours required for a full charge, downtime is minimal. The adapter requires no specialized maintenance beyond occasional cleaning and proper charging practices, and its universal compatibility means it will remain useful even if you upgrade other components of your audio system.
Why Choose This Product
This Bluetooth 5.4 adapter offers specific advantages over both wired solutions and alternative wireless options. The dual receiver/transmitter functionality provides versatility that single-purpose adapters lack, allowing you to address multiple connectivity scenarios with one device. Bluetooth 5.4 offers improved efficiency and stability over older Bluetooth versions, with support for AAC and SBC audio decoding ensuring compatibility with a wide range of devices and maintaining audio quality. The 10-metre operating range provides practical mobility within typical rooms and spaces, while the included battery and charging capability eliminate the need for constant power connections, enhancing portability and installation flexibility.


