---
product_id: 649496598
title: "SONRU Bluetooth 5.3 Transmitter Receiver, 2-in-1 Airplane Wireless Bluetooth with LED Display, Double Connection Receiver 3.5mm Aux Audio Adapter with RCA Cable, for Flight/TV/PC/Car/Gym"
brand: "sonru"
price: "€ 40.39"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sonru"
url: https://www.desertcart.fi/products/649496598-sonru-bluetooth-5-3-transmitter-receiver-2-in-1-airplane
store_origin: FI
region: Finland
---

# Dual device connection Bluetooth 5.3 tech 300mAh battery SONRU Bluetooth 5.3 Transmitter Receiver, 2-in-1 Airplane Wireless Bluetooth with LED Display, Double Connection Receiver 3.5mm Aux Audio Adapter with RCA Cable, for Flight/TV/PC/Car/Gym

**Brand:** sonru
**Price:** € 40.39
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Audio Game with SONRU!

## Quick Answers

- **What is this?** SONRU Bluetooth 5.3 Transmitter Receiver, 2-in-1 Airplane Wireless Bluetooth with LED Display, Double Connection Receiver 3.5mm Aux Audio Adapter with RCA Cable, for Flight/TV/PC/Car/Gym by sonru
- **How much does it cost?** € 40.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/649496598-sonru-bluetooth-5-3-transmitter-receiver-2-in-1-airplane)

## Best For

- sonru enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Listening:** Enjoy up to 14 hours of playback on a single charge.
- • **Dual Device Delight:** Connect two devices simultaneously for uninterrupted entertainment.
- • **Transform Your Tech:** 2-in-1 Bluetooth Transmitter & Receiver for seamless connectivity.
- • **Travel-Ready Design:** Lightweight and compact, perfect for on-the-go lifestyles.
- • **Next-Gen Connectivity:** Experience the power of Bluetooth 5.3 for ultra-stable connections.

## Overview

The SONRU Bluetooth 5.3 Transmitter Receiver is a versatile 2-in-1 device that transforms non-Bluetooth devices into wireless audio transmitters or receivers. With advanced Bluetooth 5.3 technology, it offers stable connections, low latency, and impressive battery life, making it ideal for home, travel, and gym use. Its dual connectivity feature allows pairing with two devices at once, ensuring a seamless listening experience.

## Description

Product Description 10𝒎 𝑻𝒓𝒂𝒏𝒔𝒎𝒊𝒔𝒔𝒊𝒐𝒏 The wireless audio transmission distance is up to 10m, so you can still watch/listen to your playback content in different areas. Mini Size Easy Portability Compact and lightweight size to carry around without taking up space 𝑩𝒍𝒖𝒆𝒕𝒐𝒐𝒕𝒉 5.3 & 𝑪𝑽𝑪 𝑳𝒐𝒘 𝑵𝒐𝒊𝒔𝒆 Bluetooth 5.3 technology for greater stability, low latency, and Hi-Fi sound quality for clearer music sound 2-in-1 Bluetooth 5.3 Transmitter Receiver--Enable all of Your Devices , LED Indicator,Dual Link In TX mode：Insert the Bluetooth tv transmitter into the 3.5mm audio output port of non-Bluetooth devices such as TV, PC, MP3 player, or airplane audio system. This allows the transmission of audio to your Bluetooth headphones or speakers. In RX mode： The Bluetooth audio receiver is capable of receiving audio from devices such as smartphones, laptops, tablets, etc., and transmitting it to speakers or car audio systems that lack Bluetooth capability.

Review: It's not quiet. It works perfectly. It sounds good. - Still in use - zero issues so far 3 months later and nothing paired has needed repairing. Battery life on receive mode is pretty great. I read the lower star reviews and bought it anyway with a possible return in mind. Edit after a few weeks use and trips around the globe, used on planes and cars, zero issues with the device being in close proximity, volume is still loud, everything still connects without needing a resync, nothing broken. Zero issues. Easy to link to my headphones, phone and buds first time. Quality of sound was fine, it's no device for flac and audiophiles but it's perfect for daily use with music and movies, it was just like my anker speaker. The device was a bit bass heavy though(not boomy, like adding a sub to your tinny speakers bassy) but lucky for me, i like my eq bassy. Now, the biggy, volume level. You have to hold the volume up once it hits the limit, like your phone pops up with a loud volume warning, just vol up a few times the press and hold it. I could not put my buds anywhere near my ears at the devices full volume. Quality wise, it will remain to be seen as to it holding up with being chucked in a bag and taken travelling or flapping around in the car. I will certainly update this review if i run into any technical or quality issues.
Review: 100% recommend - Perfect! Easy to set up, easy to use, and worked exactly as expected!

## Features

- 2-in-1 Bluetooth Transmitter Receiver: SONRU bluetooth adapter for tv combines TX and RX modes into one. TX mode turns non-Bluetooth TV, gym, computer, etc. devices with 3.5mm jack input port into Bluetooth transmitter. RX mode can transmit music/calls to non-Bluetooth devices (car, headphones, speakers), rca bluetooth transmitter is good choice for wireless music playback at home or traveling.
- Bluetooth5.3 Technology : Buetooth adapter for plane with the 5.3 technology ensures a more stable connection, lower latency, greater range, lower power consumption, faster transmission, and more stable call signals. bluetooth transmitter airplane ensures that the sound quality of music is clearer, allowing you to immerse yourself in the pleasure of music.
- Long Working Time & 10m Transmission：Bluetooth transmitter receiver has a 300mAh battery capacity, which lasts up to 14 hours in TX mode and 11 hours in RX mode, and takes only 2.5H to fully charge. Pair with two devices at the same time.And the bluetooth aux adapter distance is up to 10m, so you can still watch/listen to your playback content in different areas.
- Dual Connectivity & Memory Function：Bluetooth transmitter for tv adapter RX/TX mode connects to 2 devices simultaneously, so you can enjoy your music without worrying about disturbing others. With automatic connection memory function, after successfully connecting once, airplane bluetooth adapter will automatically connect to your mobile phone when Bluetooth is turned on again. Weighing less than 10 grams it is perfect for carrying around.
- Widely Compatible & Easy to Use：SONRU airplane bluetooth adapter just plug the Bluetooth 5.3 adapter into the AUX port, press and hold "MFB" for 3 seconds to turn on the device, pair it with your device, and press "MFB" to answer/hang up calls, play/pause music. It can be widely compatible with any Bluetooth devices, such as headphones, Airpods Pro/Max, TV, car, speakers and so on.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9B8K1PF |
| Audio Input | 3.5mm AUX |
| Audio Output Mode | Stereo |
| Audio Output Type | Bluetooth |
| Battery Charge Time | 2.5 Hours |
| Battery Types | Lithium |
| Battery Weight | 9.99 Grams |
| Best Sellers Rank | 7,143 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 24 in Hi-Fi Receivers |
| Bluetooth support? | Yes |
| Box Contents | 3.5mm Female to Female Adapter, Audio Connector Foraircraft, RCA Audio Cable, Type-C Charging Cable |
| Brand | SONRU |
| Brand Name | SONRU |
| Colour | Black |
| Compatibility Options | Headphones, Airpods Pro/Max, TV, Car, Speakers, Earphone, Car Stereo System |
| Compatible Devices | Car Stereo System, Headphone, Home Stereo System, Laptop, Smartphone，TV |
| Compatible with Vehicle Type | Boat, Car |
| Connectivity Technology | AUX, Bluetooth |
| Connectivity technology | AUX , Bluetooth |
| Connector Type Used on Cable | Auxiliary |
| Control Method | Touch |
| Country of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 147 Reviews |
| Data Link Protocol | Bluetooth |
| Display Type | LED |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Hardware Interface | Bluetooth |
| Human Interface Input | Buttons |
| Includes Remote | No |
| Installation Type | wired |
| Item Dimensions L x W x H | 16.2L x 2.3W x 7.1H centimetres |
| Lithium Battery Energy Content | 300 Milliampere Hour (mAh) |
| Manufacturer | SONRU |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Media Types | Any Audio |
| Model Name | Bluetooth 5.3 Transmitter Receiver |
| Number of Batteries | 1 9V batteries required. (included) |
| Number of Channels | 2 |
| Number of Lithium-ion Cells | 1 |
| Outer Material | Acrylonitrile Butadiene Styrene |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Product Features | Bluetooth 5. |
| Product Warranty | 1 year manufacturer |
| Product dimensions | 16.2L x 2.3W x 7.1H centimetres |
| Rechargeable Battery Included | Yes |
| Supported Application | Any audio application |
| Supported Standards | Bluetooth 5.3 |
| Wireless Compability | Bluetooth |

## Product Details

- **Special feature:** Bluetooth 5.3,CVC low noise, Double connectivity, Hands-Free Calls, memory function
- **Brand:** SONRU
- **Connectivity technology:** AUX, Bluetooth
- **Power source:** Battery Powered
- **Material:** Acrylonitrile Butadiene Styrene (ABS)

## Images

![SONRU Bluetooth 5.3 Transmitter Receiver, 2-in-1 Airplane Wireless Bluetooth with LED Display, Double Connection Receiver 3.5mm Aux Audio Adapter with RCA Cable, for Flight/TV/PC/Car/Gym - Image 1](https://m.media-amazon.com/images/I/71t7uB+7IoL.jpg)
![SONRU Bluetooth 5.3 Transmitter Receiver, 2-in-1 Airplane Wireless Bluetooth with LED Display, Double Connection Receiver 3.5mm Aux Audio Adapter with RCA Cable, for Flight/TV/PC/Car/Gym - Image 2](https://m.media-amazon.com/images/I/71IOtw7KDiL.jpg)
![SONRU Bluetooth 5.3 Transmitter Receiver, 2-in-1 Airplane Wireless Bluetooth with LED Display, Double Connection Receiver 3.5mm Aux Audio Adapter with RCA Cable, for Flight/TV/PC/Car/Gym - Image 3](https://m.media-amazon.com/images/I/71gFyJmWquL.jpg)
![SONRU Bluetooth 5.3 Transmitter Receiver, 2-in-1 Airplane Wireless Bluetooth with LED Display, Double Connection Receiver 3.5mm Aux Audio Adapter with RCA Cable, for Flight/TV/PC/Car/Gym - Image 4](https://m.media-amazon.com/images/I/81PILB+hCXL.jpg)
![SONRU Bluetooth 5.3 Transmitter Receiver, 2-in-1 Airplane Wireless Bluetooth with LED Display, Double Connection Receiver 3.5mm Aux Audio Adapter with RCA Cable, for Flight/TV/PC/Car/Gym - Image 5](https://m.media-amazon.com/images/I/81yxNyOUofL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ It's not quiet. It works perfectly. It sounds good.
*by C***C on 17 February 2025*

Still in use - zero issues so far 3 months later and nothing paired has needed repairing. Battery life on receive mode is pretty great. I read the lower star reviews and bought it anyway with a possible return in mind. Edit after a few weeks use and trips around the globe, used on planes and cars, zero issues with the device being in close proximity, volume is still loud, everything still connects without needing a resync, nothing broken. Zero issues. Easy to link to my headphones, phone and buds first time. Quality of sound was fine, it's no device for flac and audiophiles but it's perfect for daily use with music and movies, it was just like my anker speaker. The device was a bit bass heavy though(not boomy, like adding a sub to your tinny speakers bassy) but lucky for me, i like my eq bassy. Now, the biggy, volume level. You have to hold the volume up once it hits the limit, like your phone pops up with a loud volume warning, just vol up a few times the press and hold it. I could not put my buds anywhere near my ears at the devices full volume. Quality wise, it will remain to be seen as to it holding up with being chucked in a bag and taken travelling or flapping around in the car. I will certainly update this review if i run into any technical or quality issues.

### ⭐⭐⭐⭐⭐ 100% recommend
*by W***T on 30 May 2026*

Perfect! Easy to set up, easy to use, and worked exactly as expected!

### ⭐⭐⭐⭐ Not for a TV.
*by T***S on 11 October 2025*

Workes well, but not on a TV, their is a small delay when watching a film and doesn't sinc with the picture, apart from that its okay.

## Frequently Bought Together

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-06-18*