Baseus BA01 Bluetooth 5.0 USB to 3.5mm AUX Audio Adapter

Baseus BA01 Bluetooth 5.0 USB to 3.5mm Aux Audio Receiver

Upgrade your car, speaker, or home audio system with the Baseus BA01 Bluetooth 5.0 USB Adapter. This compact dongle cable transforms any device with a 3.5mm AUX jack or USB port into a wireless audio receiver — letting you stream music from your phone, tablet, or any Bluetooth-enabled device with ease.

Made in Mainland China.

Why You'll Love It

• Bluetooth 5.0 Technology: Experience faster pairing, more stable connections, and an extended communication range of up to 5 meters compared to older Bluetooth versions.
• Universal 3.5mm AUX Compatibility: Works with virtually any speaker, car stereo, headphone, or audio device that has a standard 3.5mm AUX jack — no special equipment needed.
• Lossless Audio Quality: Delivers clear, high-fidelity sound output with minimal audio degradation, so your music sounds its best.
• Compact & Space-Saving Design: The slim zinc alloy and ABS construction keeps the adapter discreet and easy to manage in any environment.
• No Interference or Drop-Outs: Engineered for stable, uninterrupted wireless audio streaming — ideal for use while driving.
• Wide Device Compatibility: Connect smartphones, tablets, laptops, TVs, and more to your existing speakers or car audio system wirelessly.
• CE & RoHS Certified: Meets rigorous environmental and safety standards for your peace of mind.

Specifications

• Model: Baseus BA01
• Bluetooth Version: 5.0
• USB Interface: USB 3.0
• Antenna Type: External
• Cable Length: 45cm – 1.2m
• Material: Zinc Alloy + ABS
• Communication Range: Up to 5 meters
• Certifications: CE, RoHS
• Compatible With: All Bluetooth-enabled wireless devices
• Origin: Mainland China

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Frequently Asked Questions

Q: What devices is the Baseus BA01 Bluetooth 5.0 USB Adapter compatible with?

A: The Baseus BA01 is compatible with any Bluetooth-enabled device, including smartphones, tablets, laptops, and TVs. It connects to any speaker, car stereo, or audio system that features a 3.5mm AUX input jack, making it highly versatile for home and in-car use.

Q: How far can the Baseus BA01 Bluetooth adapter reach?

A: The Baseus BA01 Bluetooth 5.0 adapter supports a wireless communication distance of up to 5 meters (approximately 16 feet), providing a stable and reliable connection within typical car or room environments.

Q: Does the Baseus BA01 require any software or drivers to set up?

A: No, the Baseus BA01 is a plug-and-play device. Simply connect the USB end to a power source (such as a car USB port), plug the 3.5mm AUX cable into your audio system, and pair your Bluetooth device — no additional software or drivers required.

Q: Is the audio quality affected when using this Bluetooth adapter?

A: The Baseus BA01 is engineered for lossless audio transmission, meaning your music and audio content is delivered with minimal quality reduction. Bluetooth 5.0 technology ensures a stable, interference-free signal for a consistently clear listening experience.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.