---
product_id: 509891477
title: "UGREEN Bluetooth Adapter 5.4 for Car, Bluetooth Receiver 3.5mm Jack with Built-in Microphone for Car Stereo/Speaker/Home Stereo/Wired Headphones,15H Battery Life"
brand: "ugreen"
price: "₩60894"
currency: KRW
in_stock: true
reviews_count: 8
category: "Ugreen"
url: https://www.desertcart.kr/products/509891477-ugreen-bluetooth-adapter-5-4-for-car-bluetooth-receiver-3
store_origin: KR
region: South Korea
---

# Bluetooth 5.4 for crystal-clear audio 15H battery life with fast charging Built-in mic for hands-free calls UGREEN Bluetooth Adapter 5.4 for Car, Bluetooth Receiver 3.5mm Jack with Built-in Microphone for Car Stereo/Speaker/Home Stereo/Wired Headphones,15H Battery Life

**Brand:** ugreen
**Price:** ₩60894
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate your drive with wireless freedom and crystal-clear calls!

## Quick Answers

- **What is this?** UGREEN Bluetooth Adapter 5.4 for Car, Bluetooth Receiver 3.5mm Jack with Built-in Microphone for Car Stereo/Speaker/Home Stereo/Wired Headphones,15H Battery Life by ugreen
- **How much does it cost?** ₩60894 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/509891477-ugreen-bluetooth-adapter-5-4-for-car-bluetooth-receiver-3)

## Best For

- ugreen enthusiasts

## Why This Product

- Trusted ugreen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Device Pairing:** Switch between two devices on the fly—ideal for sharing playlists or managing calls with friends and colleagues.
- • **Hands-Free Safety First:** Answer calls effortlessly with a one-touch button and built-in microphone, so you stay connected without distraction.
- • **Plug & Play Versatility:** Instantly upgrade any 3.5mm aux input device—car stereos, wired headphones, or home speakers—without complicated setup.
- • **Extended 15-Hour Playback:** Keep your music and calls going all day with a powerful battery that charges fast and lasts long.
- • **Seamless Bluetooth 5.4 Connectivity:** Experience ultra-stable, high-speed wireless audio with the latest Bluetooth 5.4 tech—perfect for your car or home stereo.

## Overview

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.

## Description

Buy UGREEN Bluetooth Adapter 5.4 for Car, Bluetooth Receiver 3.5mm Jack with Built-in Microphone for Car Stereo/Speaker/Home Stereo/Wired Headphones,15H Battery Life online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: 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!
Review: 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.

## Features

- 【Latest Bluetooth 5.4】Enjoy clearer calls in the car and higher-quality music with UGREEN Aux to Bluetooth 5.3 Receiver. The latest Bluetooth 5.4 can greatly improve the speed and stability of Bluetooth transmission, and increase the sound signal-to-noise ratio to over 90dB.
- 【Hands-Free Calling for Car】Ensure safe driving with UGREEN Bluetooth 5.4 Car Adapter. The Bluetooth receiver is designed with a big one-touch answer button and a built-in microphone, which allows you to easily answer calls through the car's speakers while driving.
- 【15H Battery Life & Fast Charging】With the large capacity built-in battery, UGREEN Aux Bluetooth Adapter can play music continuously for 15 hours or stand by for 200 hours. It can be fully charged in.
- 【Easy To Use】UGREEN Aux to Bluetooth 5.4 Receiver can easily use with car audio systems, speakers, amplifiers, and headphones. Just plug the adapter into the 3.5mm aux port, and you can easily connect these devices to mobile phones, tablets, etc.
- 【Dual Device Connection Supported】UGREEN Bluetooth 5.4 Receiver support connects 2 devices simultaneously. You can easily switch devices for calls and music while driving, and change music with your friends at parties.
- 【What You Get】1 * UGREEN 5.4 Car Bluetooth Adapter, 1 * user manual, 24-month warranty, 24-hour customer service, lifetime technical support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| 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 |

## Product Details

- **Brand:** UGREEN
- **Connectivity technology:** AUX
- **Material:** Plastic
- **Power source:** Battery Powered
- **Special features:** Hands-free Calls, Noise Cancellation, Long Battery Life, Fast Charge, Low Latency

## Images

![UGREEN Bluetooth Adapter 5.4 for Car, Bluetooth Receiver 3.5mm Jack with Built-in Microphone for Car Stereo/Speaker/Home Stereo/Wired Headphones,15H Battery Life - Image 1](https://m.media-amazon.com/images/I/61ZsOM5ey8L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Why is it difficult to turn on this Bluetooth 5.3 car adapter sometimes? What can I do to solve this issue?**
A: Cause using it in very cold conditions might temporarily cause your device to turn off or difficult to turn it on. You can use a hair dryer to blow it for 1-2 minutes via the hot air, and then press the button for turning it on.

**Q: What to do if the Bluetooth audio does not work when calling?**
A: It is necessary to select on the phone whether the audio is output from the phone or from Bluetooth when calling.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Great in My Car! 🚗
*by C***N on 19 July 2025*

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!

### ⭐⭐⭐⭐⭐ Good Quality and long charging time
*by J***D on 14 August 2024*

The USB adapter is very high quality. sound quality is very good and its connectivity is also great. also it has long battery life.

### ⭐⭐⭐⭐ Good and battery is good no issues so far
*by A***L on 30 January 2025*

Good and battery is good no issues so far

## Frequently Bought Together

- UGREEN 5.4 Aux Bluetooth Adapter for Car, [Greater Connection] Bluetooth Aux Adapter for Car, Bluetooth aux Receiver for Home Stereo/Wired Speaker, 15H Battery Life
- USB C Car Charger, 3-Port 67W Dual USB-C & USB-A Car Power Adapter PD/QC Fast Charging Cigarette Lighter for iPhone 16/15/14/13/12/11/Pro Max, iPad, Samsung Galaxy S25 S24/S23/S22/S21, Pixel, Android
- (Apple MFi Certified) iPhone AUX Cord, Lightning to 1/8 Inch Audio Cable, 3.3ft Headphone Jack Adapter Male Aux Stereo Cable Compatible for iPhone 14/13/12/11/XR/X/8/7 (White)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/509891477-ugreen-bluetooth-adapter-5-4-for-car-bluetooth-receiver-3](https://www.desertcart.kr/products/509891477-ugreen-bluetooth-adapter-5-4-for-car-bluetooth-receiver-3)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-21*