---
product_id: 665227824
title: "KASTWAVE Bluetooth 5.2 Transmitter Receiver, 5-in-1 Car Bluetooth Adapter, Noise Cancelled 3.5mm Jack Aux Bluetooth Amplifiers for Car, Home Stereo, Speakers, and Headphones, Black"
brand: "kastwave"
price: "NT$567"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/665227824-kastwave-bluetooth-5-2-transmitter-receiver-5-in-1-car
store_origin: TW
region: Taiwan
---

# 10m wireless range One-button TX/RX mode switch Bluetooth 5.2 for seamless audio KASTWAVE Bluetooth 5.2 Transmitter Receiver, 5-in-1 Car Bluetooth Adapter, Noise Cancelled 3.5mm Jack Aux Bluetooth Amplifiers for Car, Home Stereo, Speakers, and Headphones, Black

**Brand:** kastwave
**Price:** NT$567
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—wireless freedom wherever you go!

## Quick Answers

- **What is this?** KASTWAVE Bluetooth 5.2 Transmitter Receiver, 5-in-1 Car Bluetooth Adapter, Noise Cancelled 3.5mm Jack Aux Bluetooth Amplifiers for Car, Home Stereo, Speakers, and Headphones, Black by kastwave
- **How much does it cost?** NT$567 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/665227824-kastwave-bluetooth-5-2-transmitter-receiver-5-in-1-car)

## Best For

- kastwave enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Freedom:** No drivers, no hassle—just connect via USB or 3.5mm AUX and switch modes with a single button for instant wireless audio.
- • **Compact & Travel-Ready:** Ultra-portable design fits in your pocket, so you never miss out on premium sound whether at home or on the road.
- • **Transform Any Audio Setup:** Convert your wired car stereo, home speakers, or headphones into Bluetooth-enabled powerhouses effortlessly.
- • **Versatile 5-in-1 Functionality:** Use as a transmitter or receiver across multiple devices—TVs, PCs, cars, and more—making it your ultimate audio companion.
- • **Crystal-Clear Wireless Streaming:** Enjoy lag-free, high-fidelity sound with Bluetooth 5.2 and a reliable 10-meter range—perfect for immersive entertainment.

## Overview

The KASTWAVE Bluetooth 5.2 Transmitter Receiver is a compact, plug-and-play 5-in-1 adapter that upgrades wired audio devices to Bluetooth-enabled ones. Supporting both transmitter and receiver modes with a simple button toggle, it offers a stable 10-meter wireless range and versatile connectivity via USB and 3.5mm AUX ports, ideal for cars, home stereos, headphones, and more.

## Description

Bluetooth 5.2 Transmitter Receiver, 5-in-1 Car Bluetooth Adapter, Noise Cancelled 3.5mm Jack Aux Bluetooth Amplifiers for Car, Home Stereo, Speakers, and Headphones, Black

## Features

- 🔊 Bluetooth Receiver Upgrade: Enhance your non-Bluetooth devices such as car stereos, home audio systems, and wired headphones by converting them into Bluetooth-capable devices with this aux adapter. It includes a 3.5mm AUX port and utilizes a Bluetooth 5.2 chip for reliable connectivity and swift data transmission, with a wireless range extending up to 10 meters.
- 📡 Efficient Bluetooth Transmitter: This device serves as a powerful transmitter, linking non-Bluetooth devices like TVs, PCs, and MP3 players to Bluetooth headphones or speakers using a 3.5mm audio cable. It's perfect for enjoying TV shows or video games late at night without causing disturbance, providing a smooth audio streaming experience.
- 🔌 Plug & Play Simplicity: No need for drivers with this plug-and-play device, which supports USB audio. In transmitter mode, it can send audio through the USB port or the 3.5mm AUX port for flexible wireless audio delivery. In receiver mode, it outputs audio to speakers via the 3.5mm AUX port.
- 🔄 Easy Mode Switching: Easily toggle between transmitter and receiver modes with a simple button press. The mode is indicated by colored lights: red for TX (Transmitter), blue for RX (Receiver), and green for sound card mode. This intuitive design ensures effortless operation.
- 🚗 Compact and Travel-Friendly: This ultra-mini Bluetooth car adapter is designed for easy mobility, saving space and making it simple to carry. Lightweight and portable, it comes with a 1x Bluetooth 5.2 Transmitter Receiver, a 1-meter 3.5mm Audio Cable, and an English Manual, ideal for travel.

## Product Details

- **Special features:** Dual Functionality: Transmitter & Receiver
- **Brand:** KASTWAVE
- **Connectivity technology:** Bluetooth
- **Power source:** Corded Electric
- **Item weight:** 0.02 Kilograms

## Images

![KASTWAVE Bluetooth 5.2 Transmitter Receiver, 5-in-1 Car Bluetooth Adapter, Noise Cancelled 3.5mm Jack Aux Bluetooth Amplifiers for Car, Home Stereo, Speakers, and Headphones, Black - Image 1](https://m.media-amazon.com/images/I/61mXAQpHw1L.jpg)

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**Shop now:** [https://www.desertcart.tw/products/665227824-kastwave-bluetooth-5-2-transmitter-receiver-5-in-1-car](https://www.desertcart.tw/products/665227824-kastwave-bluetooth-5-2-transmitter-receiver-5-in-1-car)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-13*