---
product_id: 342606720
title: "SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System"
brand: "szmdlx"
price: "5.59 DT"
currency: TND
in_stock: true
reviews_count: 11
url: https://www.desertcart.tn/products/342606720-szmdlx-3-in-1-bluetooth-5-3-transmitter-receiver-tv
store_origin: TN
region: Tunisia
---

# Bluetooth 5.3 TX/RX dual mode 3.5mm AUX stereo output 7-10 hrs battery life SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System

**Brand:** szmdlx
**Price:** 5.59 DT
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—wireless freedom, anywhere, anytime!

## Quick Answers

- **What is this?** SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System by szmdlx
- **How much does it cost?** 5.59 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/342606720-szmdlx-3-in-1-bluetooth-5-3-transmitter-receiver-tv)

## Best For

- szmdlx enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Battery Power:** Enjoy up to 10 hours of uninterrupted audio on a single charge—perfect for work, workouts, or weekend road trips without the constant recharge anxiety.
- • **Compact & Clip-On Design:** Discreetly attach it to your clothes or gear and take your wireless audio anywhere with a lightweight, portable form factor that fits your on-the-go lifestyle.
- • **Dual Transmitter & Receiver Modes:** Transform any non-Bluetooth device into a wireless powerhouse—stream from your TV to headphones or send music from your phone to your home stereo effortlessly.
- • **Seamless Bluetooth 5.3 Connectivity:** Experience ultra-stable wireless audio streaming with the latest Bluetooth 5.3 tech, ensuring crystal-clear sound and minimal latency.
- • **Universal Compatibility with 3.5mm AUX:** Plug and play with virtually any audio device—TVs, cars, laptops, or home stereos—thanks to the versatile 3.5mm stereo output.

## Overview

The SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver is a compact, portable wireless audio adapter that upgrades any non-Bluetooth device with seamless Bluetooth streaming. Featuring dual TX/RX modes, a 3.5mm AUX output, and a robust 7-10 hour battery life, it’s designed for versatile use across TVs, cars, and home stereo systems. Its clip-on design and universal compatibility make it an essential gadget for professionals seeking effortless, high-quality wireless audio on the move.

## Description

Buy SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System: Bluetooth Transmitters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Buy it, yolo! - I've had this product for a while now and have just now spent enough money to write a review and let me say, this product deserves it! The first one I received broke at the end and bent the circuit board and when I messaged their customer support they were super nice and sent me a working device for free. That may sound bad but I believe that first one was 1 in a million because my second one was top notch! The sound is amazing and I listen to my music LOUD and the 2 hour battery life statement couldn't be more wrong! I still have not had mine run out of battery and thats with heavy use. Just buy it it is more than what you are paying! My phones audio jack broke so I got this and it works so well with my phone and stereo system. Also with having this for a few momths I've had only about 2 split second audio drops out of many hours of use. Wish I could give it more stars because its just great! Rock on y'all!!
Review: Short range but AWESOME. - I'd love to see an updated version of this with a little stronger receiver!. This one is a bit easily obstructed/ degraded beyond about 15 feet. It's great for phone-on-person cases, but don't expect to be able to leave the room. Great battery life for the absolutely tiny form factor. Really solid build quality as well. I use it with a pair of in-ear monitors for good audio with moderate hearing protection (Beats bulky WorkTunes clamped on your head for long stretched and fits in a helmet or under ear muffs as well). Overall, highly recommend. Small, easy to use, sturdy. They just work.

## Features

- 【Bluetooth Receiver & Transmitter 】 Universal Bluetooth audio adapter enables your traditional TV and other Non-Bluetooth equipment to transmit audio to your Bluetooth headphones/ speakers, or enables your Non-Bluetooth home stereo to receive the wireless music streaming from your phone and tablet. Only connect one device at a time.
- 【Upgraded Bluetooth Transmitter】 When the USB charging data cable is plugged into the computer, it can be used as a transmitter to transmit audio, enabling the computer to have Bluetooth function.
- 【Bluetooth Everywhere】 As a Bluetooth transmitter (TX Mode), turn a non-Bluetooth TV, PC, iPod, laptop, Tablet, MP3 / MP4 (including but not limited to) into Bluetooth ones. As Bluetooth receiver (RX Mode), it is ideal for home or vehicle music streaming sound system.
- Small Size BUT Long Battery Life.Built-in battery for up to7 -10hours use - enjoy your favorite wireless content all the time.
- What U Get. 1 x transmitter/receiver, 1 x USB charging cable, 1 x 3.5mm audio cable, 1 x user manual, 1 x packaging box.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VNFHDJV |
| Additional Features | Built-In Microphone |
| Audio Input | 3.5mm AUX |
| Audio Output Mode | Stereo |
| Audio Output Type | Headphone, Speaker |
| Battery Weight | 8 Grams |
| Best Sellers Rank | #392 in MP3 Player Bluetooth Transmitters |
| Bluetooth support? | Yes |
| Brand | SZMDLX |
| Color | Black |
| Compatibility Options | Television, smartphone, MP3 player, headphones, speakers, car stereo system, computer |
| Compatible Devices | Television |
| Connectivity Technology | AUX |
| Connector Type Used on Cable | Auxiliary, USB |
| Control Method | Touch |
| Customer Reviews | 3.9 3.9 out of 5 stars (410) |
| Data Link Protocol | Bluetooth, USB |
| Hardware Interface | Bluetooth, USB |
| Includes Remote | Yes |
| Installation Type | Adapter |
| Item Weight | 0.05 Kilograms |
| Lithium Battery Weight | 0.9 Grams |
| Lithium-Battery Energy Content | 1.11 Watt Hours |
| Manufacturer | SZMDLX |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Channels | 1 |
| Number of Lithium-ion Cells | 1 |
| Number of Ports | 1 |
| Power Source | Battery Powered |
| Rechargeable Battery Included | Yes |
| Supported Application | Any audio application supporting Bluetooth |
| Supported Media Type | bluetooth |
| Supported Standards | Bluetooth 5.3 |
| UPC | 778739711435 |
| Unit Count | 1.0 Count |
| Voltage | 3 Volts |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** SZMDLX
- **Connectivity Technology:** AUX
- **Item Weight:** 0.05 Kilograms
- **Power Source:** Battery Powered
- **Special Feature:** Built-In Microphone

## Images

![SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System - Image 1](https://m.media-amazon.com/images/I/614EXFmJ-nL.jpg)
![SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System - Image 2](https://m.media-amazon.com/images/I/61071h69RyL.jpg)
![SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System - Image 3](https://m.media-amazon.com/images/I/71tLw2KTZzL.jpg)
![SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System - Image 4](https://m.media-amazon.com/images/I/61dwy0t7riL.jpg)
![SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System - Image 5](https://m.media-amazon.com/images/I/710Bg4OZBkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buy it, yolo!
*by B***D on February 3, 2020*

I've had this product for a while now and have just now spent enough money to write a review and let me say, this product deserves it! The first one I received broke at the end and bent the circuit board and when I messaged their customer support they were super nice and sent me a working device for free. That may sound bad but I believe that first one was 1 in a million because my second one was top notch! The sound is amazing and I listen to my music LOUD and the 2 hour battery life statement couldn't be more wrong! I still have not had mine run out of battery and thats with heavy use. Just buy it it is more than what you are paying! My phones audio jack broke so I got this and it works so well with my phone and stereo system. Also with having this for a few momths I've had only about 2 split second audio drops out of many hours of use. Wish I could give it more stars because its just great! Rock on y'all!!

### ⭐⭐⭐⭐ Short range but AWESOME.
*by W***N on January 9, 2021*

I'd love to see an updated version of this with a little stronger receiver!. This one is a bit easily obstructed/ degraded beyond about 15 feet. It's great for phone-on-person cases, but don't expect to be able to leave the room. Great battery life for the absolutely tiny form factor. Really solid build quality as well. I use it with a pair of in-ear monitors for good audio with moderate hearing protection (Beats bulky WorkTunes clamped on your head for long stretched and fits in a helmet or under ear muffs as well). Overall, highly recommend. Small, easy to use, sturdy. They just work.

### ⭐⭐⭐⭐⭐ Little Bluetooth transmitter w/big sound, no lag, & price is right
*by J***C on July 9, 2019*

Wow, this little thing has so much power & yet the sound is amazing. The whole set up is a snap, connection takes a few seconds & playing music or listening to audiobooks is very clear. There’s also no lag at all when watching YouTube, Netflix or anything you watch on tablets or smartphones. Price is cheap & yet feel like I have the most expensive earbuds because of this little Bluetooth transmitter. It’s really nice not having my headphones cabled to iPhone. I recommend this little thing to anyone that doesn’t want to be wired to a big tablet or phone. Get it now for the price❗️

## Frequently Bought Together

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-19*