---
product_id: 634334133
title: "54W Bluetooth 5.3 Car Adapter with 4 Charging Ports [PD 36W & QC3.0 18W], Wireless Radio FM Transmitter with Deep Bass Player & 5 Colors LED Backlit, Hands-Free Calling - Blue"
brand: "nulaxy"
price: "C$1938"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/634334133-54w-bluetooth-5-3-car-adapter-with-4-charging-ports
store_origin: NI
region: Nicaragua
---

# 54W Fast Charging 5 Color LED Deep Bass Sound 54W Bluetooth 5.3 Car Adapter with 4 Charging Ports [PD 36W & QC3.0 18W], Wireless Radio FM Transmitter with Deep Bass Player & 5 Colors LED Backlit, Hands-Free Calling - Blue

**Brand:** nulaxy
**Price:** C$1938
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Your Drive with Nulaxy's Ultimate Bluetooth Experience!

## Quick Answers

- **What is this?** 54W Bluetooth 5.3 Car Adapter with 4 Charging Ports [PD 36W & QC3.0 18W], Wireless Radio FM Transmitter with Deep Bass Player & 5 Colors LED Backlit, Hands-Free Calling - Blue by nulaxy
- **How much does it cost?** C$1938 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/634334133-54w-bluetooth-5-3-car-adapter-with-4-charging-ports)

## Best For

- nulaxy enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Comprehensive protection against over-current and overheating.
- • **Smart Voice Control:** Hands-free navigation for safer driving.
- • **Next-Gen Connectivity:** Revolutionary Bluetooth 5.3 for lightning-fast connections.
- • **Charge Multiple Devices:** 4-Port Synchronous Charging for ultimate convenience.
- • **Enhanced Audio Experience:** Stunning bass effects for a rich musical journey.

## Overview

The Nulaxy54W Bluetooth 5.3 Car Adapter is a cutting-edge device designed for modern drivers. It features 54W high power fast charging with four ports, ensuring multiple devices can charge simultaneously. With Bluetooth 5.3 technology, it offers superior connection speed and sound quality. The adapter also includes stunning bass effects, colorful LED lighting, and hands-free calling capabilities, all while prioritizing safety with comprehensive protection features.

## Description

Nulaxy54W Bluetooth 5.3 Car Adapter with 4 Charging Ports [PD 36W & QC3.0 18W], Wireless Radio FM Transmitter with Deep Bass Player & 5 Colors LED Backlit, Hands-Free Calling - Blue

## Features

- 54W High Power Fast Charging, 4-Port Synchronous Charging: Nulaxy Bluetooth car adapter integrates PD36W and QC18W, offering a high-speed and efficient charging solution. Its innovative four-port design supports parallel charging of multiple devices, effortlessly overcoming battery anxiety and enhancing charging efficiency.
- Technological Leadership, Revolutionary Bluetooth 5.3: The fm transmitter Bluetooth uses the latest Bluetooth 5.3 technology, significantly improving connection speed and data transmission efficiency. Enhanced sound quality ensures rapid and stable connections, providing a clearer, smoother experience for both calls and music playback.
- Stunning Bass, Colorful Lighting Effects: One-touch activation of stunning bass effects reproduces the true texture of music, offering an unparalleled musical experience. The five-color lighting design provides accurate perception at night, ensuring easy and safe operation, making nighttime driving more relaxed.
- Voice Commands and Precise Touch Control: Our Bluetooth transmitter supports smart voice navigation from your phone for truly hands-free driving. Its unique raised button design provides precise, sightless control, ensuring safety and convenience while driving.
- Comprehensive Safety Assurance and Wide Compatibility: Bluetooth adapter for car provides all-around safety protection, including over-current, over-voltage, overheating, and short-circuit protection, ensuring the safety of you and your devices. Its wide compatibility supports 12V to 24V vehicle voltages, suitable for most cars. Nulaxy continues to innovate, offering industry-leading car Bluetooth adapter that ensure safety and compatibility.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Control Method | Touch |
| Controller Type | Touch Control |
| Control Type | Touch Control |
| Human-Interface Input | Buttons |
| Connector Type Used on Cable | USB Type C |
| Number of Ports | 4 |
| Hardware Connectivity | Bluetooth, Bluetooth 5 |
| Compatibility Options | [PO] |
| Compatible with Vehicle Type | [PO] |
| Supported Standards | Bluetooth 5.3 |
| Compatible Devices | Car Stereo System |
| AntennaDescription | FM Radio |
| Installation Method | wireless |
| Includes Remote | No |
| Color | Blue |
| Supported Media Type | Bluetooth Audio |
| Additional Features | Hands-Free Calls, 54W High Power Fast Charging, Colorful Lighting Effects, Deep Bass, Built-In Microphone |
| Voltage | 12 Volts (DC) |
| Rechargeable Battery Included | No |
| Power Source | Battery Powered |
| Bluetooth support? | Yes |
| Wireless Compability | Bluetooth |
| Connectivity Technology | Bluetooth |
| Audio Output Mode | Stereo |
| Number of Channels | 1 |
| Audio Output Type | Bluetooth, FM Radio |

## Product Details

- **Special Feature:** 54W High Power Fast Charging, Built-In Microphone, Colorful Lighting Effects, Deep Bass, Hands-Free Calls
- **Brand:** Nulaxy
- **Connectivity Technology:** Bluetooth
- **Power Source:** Battery Powered
- **Color:** Blue

## Images

![54W Bluetooth 5.3 Car Adapter with 4 Charging Ports [PD 36W & QC3.0 18W], Wireless Radio FM Transmitter with Deep Bass Player & 5 Colors LED Backlit, Hands-Free Calling - Blue - Image 1](https://m.media-amazon.com/images/I/71ngSYiRMHL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the size of the plug-in connector, and which car models is it compatible with?**
A: Sizes: Diameter 24mm with spring clip, Depth 57mm

**Q: How can I avoid or reduce noise?**
A: For best sound quality, set the car audio volume below 50% before connecting your phone. Then, connect to the FM frequency & Bluetooth. Adjust the phone & BC91 volume first. If it's still too low, adjust the car audio system to reach the ideal level.

**Q: How do I match & switch frequencies?**
A: Turn on car radio to blank FM frequency. Set the BC91 to the same frequency as the car radio. Long-press the BC91 rotate button until frequency flashes. Turn clockwise to increase, counter-clockwise to decrease.

**Q: The device isn't working/power isn't responding/display isn't showing/car audio isn't receiving sound/unable to play?**
A: 1) Ensure that the FM transmitter is on.

**Q: How to pair the FM transmitter with your phone via Bluetooth?**
A: Plug BC91 into car cigarette lighter socket to power on. Enable your phone's Bluetooth is on. Then search for 'BC91 and select 'connect'. Once connected, you can start playing music, using navigation, or making hands-free calls.

## Frequently Bought Together

- Nulaxy 54W Bluetooth 5.3 Car Adapter with 4 Charging Ports [PD 36W & QC3.0 18W], Wireless Radio FM Transmitter with Deep Bass Player & 5 Colors LED Backlit, Hands-Free Calling - Blue
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**Shop now:** [https://www.desertcart.ni/products/634334133-54w-bluetooth-5-3-car-adapter-with-4-charging-ports](https://www.desertcart.ni/products/634334133-54w-bluetooth-5-3-car-adapter-with-4-charging-ports)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-16*