Upgrade your car’s audio and connectivity with the 3-in-1 Bluetooth 5.0 Car Audio Receiver Transmitter Adapter — a versatile USB device that works as a Bluetooth transmitter, receiver, and car charger in one compact design. Perfect for E91, E92, and most other vehicles, it enables wireless music streaming, hands-free calls, and universal Bluetooth audio for cars, home speakers, or headphones.
This smart adapter transforms your vehicle’s AUX port into a wireless audio hub, supporting both transmit (TX) and receive (RX) modes. Whether you’re streaming music from your phone or sending audio to Bluetooth headphones, it ensures stable, high-quality sound thanks to advanced Bluetooth 5.0 technology.
Key Features:
3-in-1 Function: Acts as a Bluetooth transmitter, receiver, and USB car charger.
Bluetooth 5.0 Technology: Provides faster, more stable connection and low latency.
Wide Compatibility: Suitable for cars (E91, E92, etc.), TVs, speakers, and headphones.
Dual Connection Modes: TX mode for transmitting audio; RX mode for receiving.
Built-in Noise Reduction: Ensures clear calls and distortion-free audio streaming.
Plug-and-Play Design: No drivers required — just connect and enjoy.
Compact USB Form: Fits easily into your car’s charging port or computer.
AUX Audio Support: Connects directly to your car’s AUX input for clean sound.
FAQs:
Q1: Can I use it in both car and home devices?
A: Yes, it works perfectly with cars, TVs, PCs, and home stereo systems via USB and AUX.
Q2: Does it support hands-free calling?
A: Yes, in receiver mode (RX) you can make and receive calls wirelessly through your car’s speakers.
Q3: How do I switch between transmit and receive modes?
A: Simply toggle the TX/RX switch on the adapter for the desired function.
Q4: Does it charge my devices too?
A: Yes, it includes a USB charging port, allowing simultaneous charging and audio streaming.
Q5: Is it compatible with all phones?
A: Yes, it supports all Bluetooth-enabled smartphones, including Android and iOS devices.
FAQ
You can track your order by using the tracking information provided in the shipping confirmation email. If you encounter any issues with tracking, please contact our customer support at support@aussiecarsupplies.com.
We accept returns within 30 days from delivery. The return label is included within the box, and there is no restocking fee. All returns are free of charge.
Once an order is placed, it enters our processing system promptly. Therefore, changes to orders may not be possible. Please double-check your order before completing the purchase.
Currently, we only ship within Australia. We do not offer international shipping at this time.
You can contact our customer support team at support@aussiecarsupplies.com. We aim to respond to inquiries within a reasonable timeframe.
We accept all major credit and debit cards, including Visa, MasterCard, American Express, Discover. Additionally, we offer Apple Pay and Google Pay for your convenience.
Shipping costs are calculated during the checkout process based on your location and the weight of the items in your order.
If you receive a damaged or defective item, please contact us at support@aussiecarsupplies.com within 7 days of receiving the product. We will provide further instructions on how to proceed with the return or replacement.
To be eligible for a return, items must be unused and in their original condition with all packaging and tags intact. Used items may not be eligible for return.
Once we receive the returned item and verify its eligibility, a refund will be processed to the original payment method. Please allow a reasonable processing time for the refund to reflect in your account.

