---
product_id: 744198586
title: "TRN BT20 Pro True Wireless Bluetooth 5.3 Earphone Module with Swappable Connector (Headphone Not Included) (2pin-S)"
brand: "fanmusic"
price: "37694CFA"
currency: XOF
in_stock: true
reviews_count: 6
category: "Fanmusic"
url: https://www.desertcart.sn/products/744198586-trn-bt20-pro-true-wireless-bluetooth-5-3-earphone-module
store_origin: SN
region: Senegal
---

# Bluetooth 5.3 fast & stable Waterproof nano coating 13h playtime per charge TRN BT20 Pro True Wireless Bluetooth 5.3 Earphone Module with Swappable Connector (Headphone Not Included) (2pin-S)

**Brand:** fanmusic
**Price:** 37694CFA
**Availability:** ✅ In Stock

## Summary

> 🎧 Upgrade your sound game—wireless freedom meets pro-grade tech!

## Quick Answers

- **What is this?** TRN BT20 Pro True Wireless Bluetooth 5.3 Earphone Module with Swappable Connector (Headphone Not Included) (2pin-S) by fanmusic
- **How much does it cost?** 37694CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/744198586-trn-bt20-pro-true-wireless-bluetooth-5-3-earphone-module)

## Best For

- fanmusic enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Listening Power:** Enjoy up to 13 hours on a single charge and a massive 50 hours with the portable charging case—never miss a beat.
- • **Sweat & Weather Resistant:** Nano coating ensures your audio stays crystal clear rain or shine, perfect for workouts and outdoor adventures.
- • **HiFi AAC/SBC Audio Support:** Dive into high-definition sound with lag-free AAC and SBC codecs, ideal for music, gaming, and video on the go.
- • **Customizable Earphone Upgrade:** Instantly transform your wired earphones into wireless with the swappable 2pin connector module—future-proof your audio setup.
- • **Seamless Bluetooth 5.3 Connectivity:** Experience ultra-fast, low-latency wireless with the latest Bluetooth 5.3 tech for flawless streaming and calls.

## Overview

The TRN BT20 Pro is a cutting-edge Bluetooth 5.3 earphone module designed to convert compatible wired earphones into wireless ones with a swappable 2pin connector. It offers up to 13 hours of continuous playback per charge and extends to 50 hours with its portable charging case. Featuring waterproof nano coating and support for high-definition AAC/SBC audio codecs, it delivers reliable, high-quality sound for professionals and active users alike.

## Description

Compatible models: BT20 Pro Bluetooth Encoding: AAC/SBC Weight: 0.3 oz (8 g) (per earpiece) Effective signal range: 49.2 ft (15 m) Bluetooth format: Bluetooth 5.3. Charging port: Type-C Bluetooth Chipset: High quality Bluetooth chip Battery Capacity: 80mAh (per earphone). Charging Case Power Capacity: 1,000 mAh. Standby time: 180H Playing time (charging case + earpieces): 50 hours Using Ear Pieces Only: 13 hours Charging time (module/charging case): 1.5-2H/2.5-3H

Review: 値段なりの性能です。高価格帯のBluetoothイヤホンと比べるとノイジーですし、ペアリングも不安定で使いたくなくなります。
Review: Acceptable pour de la musique ou du multimédia. Mais pas pour du garming (latence importante perceptible), et pas pour le sport non plus. Ca tien bien l'oreille mais la connectique se déboîte petit à petite toute seule de l'iem..

## Features

- Instantly upgrade your interchangeable earphones. TRN-High quality Bluetooth chip makes it easy to switch between earphones
- LED indicator shows battery level 13 hours on a single charge and up to 50 hours of playtime when using the portable charging case
- High quality Bluetooth chip Bluetooth 5.3 fast connection. Brand new Bluetooth 5.3 technology has faster transmission, low power consumption, and strong anti-interference function
- Waterproof and sweatproof nano coating prevents stuffiness. Rainy or sunny days, indoor or outdoor, the nano coating prevents moisture from becoming stuffy
- AAC/SBC Wireless High Definition HiFi Experience Support AAC Both formats are lag-free and enjoy high quality music listening, watching videos, or playing games on the go

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D41HM3ZM |
| Age Range (Description) | 大人 |
| Amazon Bestseller | #172,541 in Electronics ( See Top 100 in Electronics ) #15,038 in Headphones, Earbuds & Accessories |
| Batteries Included | No |
| Batteries Required | No |
| Battery Average Life | 13 Hours |
| Cable Feature | Without Cable |
| Charging Time | 3 Hours |
| Color Name | 2pin-S |
| Compatible Devices | Smartphones, Tablets, Laptops, Computers |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Customer Reviews | 3.8 3.8 out of 5 stars (124) |
| Date First Available | October 23, 2024 |
| Headphones Jack | No Jack |
| Included Components | BT20 PRO x 1, Charging Cables x 1, User Manual x 1 |
| Item Model Number | 2pin-S |
| Item Weight | 0.19 Kilograms |
| Item model number | 2pin-S |
| Manufacturer | TRN |
| Material | Plastic |
| Model Name | TRN BT20 Pro |
| Number of Items | 1 |
| Package Dimensions | 11.4 x 10.7 x 5.1 cm; 190 g |
| Recommended Uses For Product | Exercising, Gaming, Sporting, Travel |
| Special Features | 軽量 |
| Specific Uses For Product | Sport |
| Style | Contemporary |
| Water Resistance Level | Water Resistant |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** Fanmusic
- **Color:** 2pin-S
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Noise Control:** None

## Images

![TRN BT20 Pro True Wireless Bluetooth 5.3 Earphone Module with Swappable Connector (Headphone Not Included) (2pin-S) - Image 1](https://m.media-amazon.com/images/I/31fmAGE6SuL.jpg)
![TRN BT20 Pro True Wireless Bluetooth 5.3 Earphone Module with Swappable Connector (Headphone Not Included) (2pin-S) - Image 2](https://m.media-amazon.com/images/I/41M0yPVbxzL.jpg)
![TRN BT20 Pro True Wireless Bluetooth 5.3 Earphone Module with Swappable Connector (Headphone Not Included) (2pin-S) - Image 3](https://m.media-amazon.com/images/I/41iXMDuGPyL.jpg)
![TRN BT20 Pro True Wireless Bluetooth 5.3 Earphone Module with Swappable Connector (Headphone Not Included) (2pin-S) - Image 4](https://m.media-amazon.com/images/I/41kAX4GEnUL.jpg)
![TRN BT20 Pro True Wireless Bluetooth 5.3 Earphone Module with Swappable Connector (Headphone Not Included) (2pin-S) - Image 5](https://m.media-amazon.com/images/I/41n3uhgyMSL.jpg)

## Customer Reviews

### ⭐⭐ Review
*by お***こ on April 6, 2025*

値段なりの性能です。高価格帯のBluetoothイヤホンと比べるとノイジーですし、ペアリングも不安定で使いたくなくなります。

### ⭐⭐⭐ Review
*by K***R on January 11, 2025*

Acceptable pour de la musique ou du multimédia. Mais pas pour du garming (latence importante perceptible), et pas pour le sport non plus. Ca tien bien l'oreille mais la connectique se déboîte petit à petite toute seule de l'iem..

### ⭐⭐⭐⭐⭐ Review
*by A***O on December 2, 2025*

I am an audiophile. I use this bluetooth receivers with high end IEM. These receivers have good amplification. Excellent reception. Long battery life. I wouldn’t compare the details with cabled usage. That is unfair due to the codec an bandwidth of bluetooth protocol. But this device won’t let audiophile down. But the charging container is not nice to some bigger IEMs which have a bigger cavity. Expensive IEMs don’t fit into the charging container because they are a hit too big with so many drivers inside.

## Frequently Bought Together

- Fanmusic TRN BT20 Pro True Wireless Bluetooth 5.3 Earphone Module Swappable connectors (Headphones not Included) (2pin-S)
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**Shop now:** [https://www.desertcart.sn/products/744198586-trn-bt20-pro-true-wireless-bluetooth-5-3-earphone-module](https://www.desertcart.sn/products/744198586-trn-bt20-pro-true-wireless-bluetooth-5-3-earphone-module)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-24*