

🚗 Elevate your drive with wireless freedom and crystal-clear calls!
The UGREEN Bluetooth Adapter 5.4 transforms any 3.5mm aux input device into a wireless powerhouse with the latest Bluetooth 5.4 technology, delivering superior sound quality and stable connections. Featuring a built-in microphone for hands-free calls, dual device connectivity, and an impressive 15-hour battery life with fast charging, it’s the perfect upgrade for cars, home stereos, and wired headphones. Compact, easy to use, and backed by a 24-month warranty, it’s designed for professionals who demand seamless audio on the go.













| ASIN | B0B4JTKF6T |
| Additional Features | Hands-free Calls, Noise Cancellation, Long Battery Life, Fast Charge, Low Latency |
| AntennaDescription | Antenna integrated into the device |
| Audio Input | 3.5mm AUX |
| Audio Output Mode | Stereo |
| Audio Output Type | auxiliary, bluetooth |
| Battery Charge Time | 2 Hours |
| Battery Type | Lithium-Ion |
| Battery Weight | 5 Grams |
| Best Sellers Rank | #3,098 in Electronics ( See Top 100 in Electronics ) #4 in Bluetooth Car Kits |
| Bluetooth support? | Yes |
| Brand | UGREEN |
| Color | Black |
| Compatibility Options | Stereo Systems without Bluetooth, Cars, Audio, Amplifiers, Other Devices, Windows, Mac OS, Android, iOS |
| Compatible Devices | Car Audio Systems, Speakers, Amplifiers, Wired Headphones, Mobile Phones, Tablets |
| Compatible with Vehicle Type | Car |
| Connectivity Technology | AUX |
| Connectivity technology | AUX |
| Connector Type Used on Cable | Auxiliary |
| Control Method | Touch |
| Control Type | Volume Control |
| Controller Type | Touch Control |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 9,317 Reviews |
| Data Link Protocol | L2CAP |
| Display Type | LED |
| Enclosure Material | Plastic |
| Hardware Interface | Bluetooth, Bluetooth 5 |
| Human Interface Input | Buttons |
| Includes Remote | No |
| Installation Type | wired |
| Item Dimensions L x W x H | 5.7L x 2.8W x 1.3H centimeters |
| Item Weight | 0.08 Kilograms |
| Lithium Battery Weight | 2 Grams |
| Lithium-Battery Energy Content | 300 Milliampere Hour (mAh) |
| Lithium-Battery Voltage | 3.7 Volts |
| Manufacturer | Ugreen Group Limited |
| Material | Plastic |
| Model Name | Aux Bluetooth Adapter Auto |
| Number of Batteries | 1 Lithium Metal batteries required. (included) |
| Number of Channels | 2 |
| Number of Lithium-ion Cells | 1 |
| Number of Ports | 1 |
| Outer Material | Plastic |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Product dimensions | 5.7L x 2.8W x 1.3H centimeters |
| Rechargeable Battery Included | Yes |
| Special features | Hands-free Calls, Noise Cancellation, Long Battery Life, Fast Charge, Low Latency |
| Supported Application | Spotify, YouTube, MP3, AAC, etc. |
| Supported Media Type | MP3, WAV, WMA, AAC |
| Supported Standards | Bluetooth 5.3 |
| Unit Count | 1 Count |
| Warranty Description | All UGREEN Products are covered with the 24-month Warranty and 24-hour customer service. |
| Wireless Compability | Bluetooth |
C**N
Works Great in My Car! 🚗
Used this with my car and it worked perfectly! Super easy to pair and the sound quality is clear with no noticeable lag. Great little gadget for making older car stereos Bluetooth-friendly. Compact, reliable, and exactly what I needed. Highly recommend!
J**D
Good Quality and long charging time
The USB adapter is very high quality. sound quality is very good and its connectivity is also great. also it has long battery life.
A**L
Good and battery is good no issues so far
Good and battery is good no issues so far
Y**F
Must have for cars
If your car doesn't come with bluetooth compatibility for music. This is a must have. I love it and it looks cool. The sound quality is good and the bluetooth connection is very solid.
M**A
Very good
Bluetooth works very well, is easy to connect to my phone, and the sound quality is great.
S**H
Great Sound and Crystal Clear
The best car bluetooth accessory I have bought. It doesn’t look very durable, so be careful not to knock it accidentally when fitted to your car radio.It will break! But otherwise, it’s well deserving of 5 stars.
A**B
No automatic power on
After every ignition you will have to turn on the device again
A**I
Work's as expected and sound's great
To be honest I was surprised by the sound quality and the hassle free connectivity
Trustpilot
2 weeks ago
1 month ago