---
product_id: 655172418
title: "TRN BT20 Pro True Wireless Bluetooth 5.3 Headphone Module, Interchangeable Connections (Headphone Not Included) (2-Pin, 0.8mm)"
brand: "fanmusic"
price: "€ 60.46"
currency: EUR
in_stock: true
category: "Fanmusic"
url: https://www.desertcart.gr/products/655172418-trn-bt20-pro-true-wireless-bluetooth-5-3-headphone-module
store_origin: GR
region: Greece
---

# Water & sweat resistant Bluetooth 5.3 fast & stable 13h playback + 50h case TRN BT20 Pro True Wireless Bluetooth 5.3 Headphone Module, Interchangeable Connections (Headphone Not Included) (2-Pin, 0.8mm)

**Brand:** fanmusic
**Price:** € 60.46
**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 Headphone Module, Interchangeable Connections (Headphone Not Included) (2-Pin, 0.8mm) by fanmusic
- **How much does it cost?** € 60.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/655172418-trn-bt20-pro-true-wireless-bluetooth-5-3-headphone-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

- • **Next-Gen Bluetooth 5.3:** Experience ultra-fast, low-latency, and interference-free connectivity that keeps you in the zone.
- • **Universal Compatibility:** Supports 2-pin 0.8mm connectors, fitting a wide range of IEMs for a truly customizable audio setup.
- • **Seamless Wireless Upgrade:** Instantly transform your wired IEMs into wireless powerhouses with the TRN BT20 Pro module.
- • **Sweatproof & Weatherproof:** Nano-coating shields your gear from moisture, rain, or sweat—ideal for workouts, commutes, and outdoor adventures.
- • **Marathon-Ready Battery Life:** Enjoy up to 13 hours nonstop playback, extended to 50 hours with the portable charging case—perfect for all-day hustle.

## Overview

The Fanmusic TRN BT20 Pro is a true wireless Bluetooth 5.3 headphone module designed to convert compatible wired IEMs into wireless earbuds. Featuring a high-quality Bluetooth chipset, it delivers up to 13 hours of playback per charge and 50 hours with its charging case. Its water and sweat-resistant nano-coating ensures durability during active use, while AAC/SBC support guarantees high-definition audio streaming. Lightweight and universally compatible with 2-pin 0.8mm connectors, it’s the perfect all-in-one wireless upgrade solution for audiophiles and professionals on the move.

## Description

Paoduct model：BT20 Pro Bluetooth encoding：AAC/SBC Weight：8g（per earpiece） Effective signal range：15m Bluetooth format：Bluetooth 5.3 Charging port：Type-C Bluetooth chipset：High quality Bluetooth chip Battery power capacity：80mAh（per earpiece) Charging case power capacity：1000mAh Standby time：180H Playback time（charging case+earpieces）：50 hours 13 hours when using both earpieces only Charing time（modules/charing case):1.5-2H/2.5-3H

## Features

- Immediately interchangeable upgrade of the headphones. Suitable for a variety of headphone jacks. The high-quality TRN Bluetooth chip makes changing the earbuds easy. Indeed an all-in-one solution
- Longer battery life. LED indicator lights indicate battery level. Provides 13 hours of playback per charge, up to 50 hours using a portable charging case.
- High quality Bluetooth chip Bluetooth 5.3 fast connection. The all-new Bluetooth 5.3 technology offers faster transmission, lower power consumption and powerful anti-interference features.
- Waterproof and sweat-resistant nano-coating for moisture protection. Water and sweat-resistant nano-coating for protection against moisture, no matter rain or sunshine, indoors or outdoors.
- AAC/SBC wireless high-definition hi-fi experience. Supports AAC. Both formats enable lag-free, high-quality listening to music, watching video and gaming on the go.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D41JKRDP |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Antenna Location | Exercising, Cycling, Travel |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 13 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #68,137 in Electronics ( See Top 100 in Electronics ) #3,105 in In-Ear Headphones |
| Bluetooth Range | 15 Meters |
| Bluetooth Version | 5.3 |
| Brand | Fanmusic |
| Built-In Media | TRN BT20 Pro connectors |
| Cable Features | Without Cable |
| Carrying Case Battery Charging Time | 150 Minutes |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Color | Black |
| Compatible Devices | Various Brands of Cellphones, Smart Speakers, Tablets, Laptops, and Desktops |
| Connectivity Technology | Wireless |
| Control Method | Remote |
| Control Type | Touch commands |
| Controller Type | remote |
| Customer Package Type | Includes protective carry case |
| Customer Reviews | 3.8 3.8 out of 5 stars (211) |
| Earpiece Shape | Rounded tip |
| Enclosure Material | Plastic |
| Frequency Range | 20Hz~20kHz |
| Headphone Folding Features | In Ear |
| Headphone Jack | None (Wireless) |
| Headphones Ear Placement | In Ear |
| Is Autographed | No |
| Item Weight | 8 Grams |
| Manufacturer | TRN |
| Model Name | BT20 Pro |
| Model Number | 2Pin 0.78mm |
| Noise Control | None |
| Number of Items | 1 |
| Series Number | 20 |
| Specific Uses For Product | sports, travel |
| Style Name | True-Wireless |
| Theme | Audio Technology |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Fanmusic
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Noise control:** None

## Images

![TRN BT20 Pro True Wireless Bluetooth 5.3 Headphone Module, Interchangeable Connections (Headphone Not Included) (2-Pin, 0.8mm) - Image 1](https://m.media-amazon.com/images/I/41Ri5SFOSLL.jpg)

## Available Options

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

## Frequently Bought Together

- Fanmusic TRN BT20 Pro True Wireless Bluetooth 5.3 Earphone Module Swappable connectors (Headphones not Included) (2Pin 0.78mm)
- Fanmusic TRUTHEAR x Crinacle Zero:RED Dual Dynamic Drivers in Ear Headphone with 0.78 2Pin Cable
- Apple USB-C to 3.5 mm Headphone Jack Adapter

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**Shop now:** [https://www.desertcart.gr/products/655172418-trn-bt20-pro-true-wireless-bluetooth-5-3-headphone-module](https://www.desertcart.gr/products/655172418-trn-bt20-pro-true-wireless-bluetooth-5-3-headphone-module)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-11*