The Rexing AUX2 mini Bluetooth receiver allows you to hear the phone music and phone call from the car radio. Place it on the car dashboard to make the operation easier.
Q: Can I use voice commands with this Bluetooth receiver?
A: Yes, once connected you can use Siri or Google Assistant for commands like calls, texts, and music.
Q: Does this receiver have a bass boost feature?
A: Yes, it has a dedicated bass booster button to enhance music and sound effects.
Q: How many devices can connect to the receiver at the same time?
A: The receiver can connect to two devices simultaneously.
Q: What kind of connectivity does this Bluetooth receiver use?
A: This device uses Bluetooth 5.1 technology for optimal connection.
Q: Does this receiver have noise cancellation for calls?
A: Yes, it features a built-in Noise Cancellation Algorithm to ensure clear calls without road noise.
A: Hi, Yes, it will auto connect every time your phone is in range and the vehicle is ON. It will turn off with your ignition unless your cigarette lighter port has CONSTANT power. From my experience, most vehicle's do NOT have Constant power cigarette lighter ports.
Q: Is there any vehicle requirements for this system to work
A: Hello, The AUX2 mini will work as long as your vehicle has a cigarette lighter port as well as a radio system. Therefore, it should work with the vast majority of older vehicles as well as newer vehicles.
Q: Does this require an AUX input plug from car stereo or can it be used solely with the lighter plug?
A: Hi! Thank you for your message. The lighter plug comes with an attached AUX cord which must be plugged in to hear it from the car stereo.
Customers are enthusiastic about the AUX2 Mini Bluetooth Receiver, highlighting its ease of use and overall quality. Many find the Bluetooth connectivity perfect for car use, and appreciate the enhanced bass feature. Overall, users seem very satisfied with this product.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

The Rexing AUX2 mini Bluetooth receiver allows you to hear the phone music and phone call from the car radio. Place it on the car dashboard to make the operation easier.

The Scosche BTFREQ universal Bluetooth hands-free car kit is perfect for making hands-free calls and wirelessly streaming music from your Bluetooth compatible device to your vehicles radio with a crystal-clear crisp sound. You can stream audio files using your device’s Bluetooth or using the 3.5mm output on your device with the included 3.5mm AUX audio cable. DSP echo cancellation lets you enjoy crystal clear hands-free calls even in noisy vehicles. The 10-Watt 2.1AMP illuminated USB port car charger plugs into any vehicles 12V power port to power the BTFREQ and charge your device at the same time. The convenient design of the LCD display provides an easy to read interface which can be adjusted and viewed from multiple different angles with the flexible neck. It’s easy to sync; just find an unused FM frequency on your vehicles stereo and match the same frequency on the FM Transmitter. One-click access makes it easy to use Siri and Google voice on your device with the BTFREQ FM Transmitter. The FM Transmitter’s remote control allows you to safely and conveniently switch between radio stations, control the volume up or down, play/pause, or switch between the previous or next track. The Scosche BTFREQ universal Bluetooth hands-free car kit and FM Transmitter is compatible with your iPhone, iPod, Android, MP3 Player, Bluetooth compatible or any other mobile device with a 3.5mm AUX output port. Perfect for use in your vehicle while making hands-free calls, listening to music every day or while taking a long road trip!

The Rexing Multifunctional FM Transmitter allows you to play music via Bluetooth 5.0 or USB without having to replace or purchase a whole separate audio system. We add value to this all-in-one kit by including functions like advanced 3.0 Quick Charging, hands-free calling and Hey Siri/Google Assistant commands.

The Scosche BTFREQ Power Delivery universal Bluetooth 5.0 car kit adapter is perfect for making hands-free calls and wirelessly streaming music from your Bluetooth compatible device to your vehicles radio with a crystal-clear crisp sound. Enjoy crystal clear calls inside noisy vehicles and the multi-function button (MFB) allows you to answer incoming calls with a simple push of a button. It also controls BTFREQ’s volume up/down, play/pause, answer/hang up the phone or voice controls like Siri and Google Voice. Power Delivery 3.0 technology charges your compatible devices up to 3 times faster versus a conventional USB charger which delivers a blazing fast charge by detecting and providing your device with the fastest most powerful charging speed. The convenient design of the LCD display provides an easy to read interface. It’s easy to sync; just find an unused FM frequency on your vehicles stereo and match the same frequency on the FM Transmitter. Perfect for use in your vehicle while making hands-free calls, listening to music every day or during a long road trip! The BTFREQ is backed by Scosche's Lifetime Tech Support and 3-year warranty.
| Pros for Rexing - AUX2 Mini Bluetooth Receiver with Dual USB Enhanced Bass and Voice Control - Black | |||
|---|---|---|---|
| Ease of use, Bluetooth, Quality, Bass | Sound Quality, Ease of use, Bluetooth, FM Transmitter, Price | Bluetooth, Ease of use, Sound Quality | Sound Quality, Ease of use, Bluetooth, Charging Speed, Setup |
| Cons for Rexing - AUX2 Mini Bluetooth Receiver with Dual USB Enhanced Bass and Voice Control - Black | |||
| There were no cons for this product— | Static, Volume, Size, Connection | There were no cons for this product— | Static, Volume, Size, Reception, Price |