---
product_id: 27344893
title: "Black Voice Amplifier Portable Microphone Headset with Waistband for Classroom Teachers, Speakers, Yoga Instructors, Gym Directors, Coaches, Presentations, Seniors and Tour Guides"
brand: "duafire"
price: "₨1169"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/27344893-black-voice-amplifier-portable-microphone-headset-with-waistband-for-classroom
store_origin: SC
region: Seychelles
---

# Includes headset mic & aux input 4300 sq ft sound coverage 10-hour rechargeable battery Black Voice Amplifier Portable Microphone Headset with Waistband for Classroom Teachers, Speakers, Yoga Instructors, Gym Directors, Coaches, Presentations, Seniors and Tour Guides

**Brand:** duafire
**Price:** ₨1169
**Availability:** ✅ In Stock

## Summary

> 🎙️ Amplify your voice, amplify your presence.

## Quick Answers

- **What is this?** Black Voice Amplifier Portable Microphone Headset with Waistband for Classroom Teachers, Speakers, Yoga Instructors, Gym Directors, Coaches, Presentations, Seniors and Tour Guides by duafire
- **How much does it cost?** ₨1169 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/27344893-black-voice-amplifier-portable-microphone-headset-with-waistband-for-classroom)

## Best For

- duafire enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Power:** Rechargeable lithium battery delivers a full 10 hours of uninterrupted amplification.
- • **Wear It Your Way:** Adjustable waistband, neck strap, and removable belt clip for ultimate hands-free comfort.
- • **Command Every Room:** Crystal-clear sound that projects up to 4,300 sq ft—never get lost in the crowd again.
- • **Compact Yet Mighty:** Sleek, portable design fits in the palm but packs a professional-grade audio punch.
- • **Versatile Connectivity:** Seamlessly switch between headset mic and MP3 player with included aux cable.

## Overview

The DuaFire Black Voice Amplifier is a compact, rechargeable PA system designed for professionals who need powerful, clear voice projection across large spaces up to 4,300 sq ft. Featuring a 10-hour battery life, versatile aux connectivity, and multiple wearable options, it’s perfect for teachers, coaches, and presenters seeking effortless, hands-free amplification.

## Description

Full description not available

## Features

- Small & Portable Super Powerful Voice Amplifier/Speaker. Size is 4.13in x 3.31in x 1.38in (105mm x 84mm x 35mm). Rechargeable lithium batteries that last 10 hours of continuous use before needing a charge. A Green LED Light will indicate that battery is fully charged
- Very loud, excellent clarity. Sound covers over 4,300 square feet (400 Square Meters). The voice amplifier is the best voice amplifier to get your message out to everyone, no matter what the crowd is. We designed our personal amplifier to be comfortably portable while still being sturdy enough to use in almost any situation. The mini voice amplifier is designed for teachers, preachers, coaches, or anyone who needs to get their message out
- The small yet powerful amplifier with speakers provides the loud, clear output required for high quality voice amplification. It economical, portable, feature rich and high quality.
- It also can be used as an MP3 speaker for Smartphone, audio player, etc., connected by audio cable(male to male). Comes with Headset microphone, Charger cable, MP3 cable, adjustable waist or neck band and a removable belt clip
- We are so confident that our mini voice amplifier will be the best voice amplifier microphone system. Any query, please kindly contact us, we will do our best for you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |
| Power Source | Battery Powered |
| Connector Type | Aux |
| Compatible Devices | Headset, Smartphone |

## Product Details

- **Brand:** DuaFire
- **Connectivity Technology:** AUX
- **Color:** Black
- **Compatible Devices:** Headset, Smartphone
- **Mounting Type:** Portable

## Images

![Black Voice Amplifier Portable Microphone Headset with Waistband for Classroom Teachers, Speakers, Yoga Instructors, Gym Directors, Coaches, Presentations, Seniors and Tour Guides - Image 1](https://m.media-amazon.com/images/I/61Rp7T-QXrL.jpg)
![Black Voice Amplifier Portable Microphone Headset with Waistband for Classroom Teachers, Speakers, Yoga Instructors, Gym Directors, Coaches, Presentations, Seniors and Tour Guides - Image 2](https://m.media-amazon.com/images/I/71V18w28MHL.jpg)
![Black Voice Amplifier Portable Microphone Headset with Waistband for Classroom Teachers, Speakers, Yoga Instructors, Gym Directors, Coaches, Presentations, Seniors and Tour Guides - Image 3](https://m.media-amazon.com/images/I/71kZsxB5VyL.jpg)
![Black Voice Amplifier Portable Microphone Headset with Waistband for Classroom Teachers, Speakers, Yoga Instructors, Gym Directors, Coaches, Presentations, Seniors and Tour Guides - Image 4](https://m.media-amazon.com/images/I/81mY7Ij1Y1L.jpg)
![Black Voice Amplifier Portable Microphone Headset with Waistband for Classroom Teachers, Speakers, Yoga Instructors, Gym Directors, Coaches, Presentations, Seniors and Tour Guides - Image 5](https://m.media-amazon.com/images/I/817F2Vj95fL.jpg)

## Questions & Answers

**Q: How well does the speaker and microphone work outside?**
A: I have only used the speaker and mic indoors. I have now used it twice in a classroom and it has worked well. Both times I had a bit of trouble initially positioning the mic so it worked properly. The part that is supposed to go around the left ear is uncomfortable (doesn't actually reach below the ear comfortably). I purchased this to accommodate a student with hearing impairment and that student was able to follow the class well when I used the mic and speaker, so for me it was worth it.

**Q: Does it have a belt clip?**
A: Yes it does.

**Q: How long the battery lasts if used continuously?**
A: I used for at least six hours and it was still operating

**Q: Im a street performer, would this be suitable for singing through?**
A: Mmm... I doubt you'll be able to use it effectively for singing for various reasons: 1) in order to get decent volume out of it, you have to place the mic very close to your lips, and when you do that, you get some wind noise, plus, if you bop your head when you play/sing, the mic will probably move around a bit, which willl affect the volume and the quality of the sound; 2) this speaker's frequency response is not really right for singing -- it's all mids, lacking both the crispness of decent treble and the depth of decent bass. For vocals, I'd recommend a portable amp, such as a Vox DA-5, that you can run off batteries, and it'll give you really good --and loud-- sound.

## Frequently Bought Together

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-27*