Bluetooth 5.0 AUX Transmitter Receiver Adapter | Wireless Audio
Bluetooth 5.0 AUX Transmitter Receiver Adapter | Wireless Audio
Bluetooth 5.0 AUX Transmitter & Receiver Adapter
Upgrade any car stereo, speaker, or headphone jack to wireless audio in seconds. The Bluetooth 5.0 Transmitter & Receiver AUX Adapter lets you stream music and take hands-free calls from any device with a 3.5mm audio port — no wires, no hassle, no battery swaps.
Why You'll Love It
- Bluetooth 5.0 Technology — Enjoy a stable, low-latency wireless connection with an extended range and clear audio quality.
- Dual Mode: Transmit & Receive — Use it as a transmitter to send audio from a non-Bluetooth source, or as a receiver to stream from your phone to your car stereo or speaker.
- 3.5mm AUX Compatibility — Works with any device that has a standard 3.5mm audio jack, including car stereos, speakers, TVs, and headphones.
- 4-Hour Battery Life — The built-in rechargeable battery keeps you connected for up to 4 hours per charge, so you won't be reaching for spare batteries.
- Hands-Free Calling — Built-in microphone lets you answer calls safely and conveniently without touching your phone.
- Compact & Portable — Slim profile at just 59.5 × 22 × 12 mm (2.3 × 0.9 × 0.5 in) — slips into a pocket, glove box, or bag with ease.
- Clutter-Free Setup — Wireless operation means no tangled cords, keeping your dashboard or desk clean and tidy.
Perfect For
- Car stereos without built-in Bluetooth
- Wired speakers and home audio systems
- Hands-free calling on the road
- Wirelessly streaming music from your phone or tablet
- Gifting — a practical, everyday tech upgrade
Specifications
- Bluetooth Version: 5.0
- Mode: Transmitter & Receiver (dual mode)
- Connector: 3.5mm AUX
- Battery Life: Up to 4 hours
- Charging: USB rechargeable
- Dimensions: 59.5 × 22 × 12 mm / 2.3 × 0.9 × 0.5 in
For guidance on safe hands-free device use while driving, visit the National Highway Traffic Safety Administration or refer to distracted driving resources at CDC.gov.
Frequently Asked Questions
Q: What does the Bluetooth 5.0 AUX Transmitter Receiver Adapter actually do?
A: It acts as both a Bluetooth transmitter and a Bluetooth receiver. In receiver mode, it connects to your phone wirelessly and outputs audio through its 3.5mm AUX jack to your car stereo or wired speaker. In transmitter mode, it sends audio from a non-Bluetooth source (like a TV or CD player) to Bluetooth headphones or speakers — giving you wireless freedom from virtually any audio device.
Q: How long does the battery last, and how do I recharge it?
A: The built-in battery provides up to 4 hours of continuous wireless audio per charge. It recharges via USB, so you can top it up from a power bank, laptop, car USB port, or wall adapter — no proprietary chargers needed.
Q: Is it compatible with my car stereo or speaker?
A: Yes — if your car stereo, speaker, or audio device has a standard 3.5mm AUX port, this adapter is compatible. Bluetooth 5.0 ensures a stable connection with most modern smartphones, tablets, and Bluetooth-enabled devices.