---
product_id: 738454218
title: "35W Power Voice Amplifier with Bluetooth Wireless Lavalier Microphone, Portable Teacher Mic with Speaker Personal Clip On Microphone System for Teacher Meeting Training-M500 (Black)"
price: "A$143"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/738454218-35w-power-voice-amplifier-with-bluetooth-wireless-lavalier-microphone-portable
store_origin: AU
region: Australia
---

# 40m wireless range 35W powerful output 16.5h battery life 35W Power Voice Amplifier with Bluetooth Wireless Lavalier Microphone, Portable Teacher Mic with Speaker Personal Clip On Microphone System for Teacher Meeting Training-M500 (Black)

**Price:** A$143
**Availability:** ✅ In Stock

## Summary

> 🎤 Amplify Your Presence, Anywhere, Anytime!

## Quick Answers

- **What is this?** 35W Power Voice Amplifier with Bluetooth Wireless Lavalier Microphone, Portable Teacher Mic with Speaker Personal Clip On Microphone System for Teacher Meeting Training-M500 (Black)
- **How much does it cost?** A$143 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/738454218-35w-power-voice-amplifier-with-bluetooth-wireless-lavalier-microphone-portable)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Command Every Room with 35W Power:** Crystal-clear voice projection that fills up to 2100㎡ without distortion.
- • **Seamless Bluetooth Audio Streaming:** Effortlessly switch from voice amplification to music playback with Bluetooth 5.3.
- • **All-Day Performance with 16.5h Battery:** Reliable long-lasting battery keeps you powered through back-to-back sessions.
- • **Lightweight Clip-On Design for Comfort:** Stay hands-free and comfortable with a sleek, portable mic system built for pros.
- • **Freedom to Move with 40m Wireless Range:** Unmatched wireless mic connectivity lets you roam freely during presentations.

## Overview

The SHIDU 35W Power Voice Amplifier with Bluetooth Wireless Lavalier Microphone is a professional-grade portable PA system designed for teachers, trainers, and presenters. It delivers powerful, distortion-free sound across large spaces up to 2100㎡, supports a stable 40-meter wireless mic connection, and offers up to 16.5 hours of continuous use on a single charge. Its lightweight clip-on design ensures comfort and mobility, while Bluetooth 5.3 enables seamless audio streaming. Perfect for classrooms, meetings, and events, it combines cutting-edge tech with user-friendly portability.

## Description

Buy SHIDU 35W Power Voice Amplifier with Bluetooth Wireless Lavalier Microphone, Portable Teacher Mic with Speaker Personal Clip On Microphone System for Teacher Meeting Training-M500 (Black): Power Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Powerful Sound - This voice amplifier works extremely well and has been a huge help for my daily teaching and meetings. The sound is loud and clear without any distortion, even in a larger room. The 35W output is more than enough to project my voice comfortably without straining. The wireless lavalier microphone is lightweight and very convenient—I can move around freely while speaking, and the connection stays stable. Bluetooth works smoothly for playing audio, and the speaker quality is surprisingly good for such a compact device. I also love how portable it is. The clip design makes it easy to wear, and the battery lasts long enough for a full day of use. Setup was quick, and all the controls are simple and intuitive.
Review: Loud, Clear, and Easy to Use - This voice amplifier works great and delivers clear, powerful sound. The wireless lavalier mic is convenient and comfortable to wear, and the Bluetooth feature is a nice bonus. It’s lightweight, portable, and easy to set up. Perfect for teaching, meetings, or training sessions. Very satisfied with the performance.

## Features

- 【 True Acoustic Power Amplifier 】SHIDU 35W wireless voice amplifier is paired with a 2.4G lavalier microphone, which has more advanced sound sensitivity and stronger sound penetration, stable connection and no noise, and can cover a large classroom of about 22,604 square feet (2100㎡) with 320 people.
- 【 Greatly Reduce the Pain of Stuck Ears 】Voice amplifier for teaches has a lightweight clip-on design that can be clipped to your collar or held in your hand, which greatly reduces the discomfort of wearing a headset and allows you to get a better experience when teaching or explaining.
- 【 Transmission Technology Breakthrough 】SHIDU is the only product of its kind on the market that breaks through the technological barriers to enable speakers and microphones to support a 40 meter/131 feet wireless connection, while playing music via a 5.3 Bluetooth connection for a hassle-free audio experience.
- 【 Long Battery Life 】Voice amplifier has a built-in 3100mAh rechargeable battery, which only takes 2-4 hours to charge on a single charge, providing up to 16.5 hours of continuous use, ensuring reliability for long sessions. It can be quickly charged with the included Type-C charging cable.
- 【 Widely Used 】Portable microphone and speaker are small in size and stable in performance. They are very suitable for amplifying your voice and protecting your throat. They can be applied to teaching, training, singing, coaching, tour guides, shopping malls, speeches, yoga, outdoor, etc.
- 【 Warm Tips and Guarantee 】Please keep the speaker and mic for a distance and facing away each other to avoid the signal affected. We provide return and refund without reason in 30 days, and 24-month warranty, and lifetime technical support.SHIDU is committed to giving you a new experience.
- 【 Note 】Microphone heads too close to the speaker will make sharp and strange sounds, which is common sound reflex, so try to avoid microphone heads too close to speakers. Avoid pointing the microphone directly at the speaker.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #1,097 in Musical Instruments ( See Top 100 in Musical Instruments ) #6 in Power Amplifiers |
| Customer Reviews | 4.4 out of 5 stars 116 Reviews |

## Product Details

- **Brand:** SHIDU
- **Item dimensions L x W x H:** 4.57 x 3.39 x 1.81 inches
- **Connectivity Technology:** Bluetooth
- **Color:** Black
- **Compatible Devices:** Headset/Laptop/MP3 Player/Smartphone/Tablet

## Images

![35W Power Voice Amplifier with Bluetooth Wireless Lavalier Microphone, Portable Teacher Mic with Speaker Personal Clip On Microphone System for Teacher Meeting Training-M500 (Black) - Image 1](https://m.media-amazon.com/images/I/81-koAFkwKL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the output power?**
A: The output power is 35W, and the effective coverage is about 22,604 square feet (2100㎡)

**Q: Will there be distortion?**
A: With Ai noise reduction technology, the sound is clear and not distorted.

**Q: Does it support Bluetooth connection?**
A: Yes, it supports Bluetooth 5.3 and can be connected to a mobile phone to play music.

**Q: Who is it suitable for?**
A: It is suitable for teachers, tour guides, trainers, speakers, the elderly, people with low voices or those who need to speak for a long time.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Powerful Sound
*by R***X on December 13, 2025*

This voice amplifier works extremely well and has been a huge help for my daily teaching and meetings. The sound is loud and clear without any distortion, even in a larger room. The 35W output is more than enough to project my voice comfortably without straining. The wireless lavalier microphone is lightweight and very convenient—I can move around freely while speaking, and the connection stays stable. Bluetooth works smoothly for playing audio, and the speaker quality is surprisingly good for such a compact device. I also love how portable it is. The clip design makes it easy to wear, and the battery lasts long enough for a full day of use. Setup was quick, and all the controls are simple and intuitive.

### ⭐⭐⭐⭐⭐ Loud, Clear, and Easy to Use
*by D***R on February 5, 2026*

This voice amplifier works great and delivers clear, powerful sound. The wireless lavalier mic is convenient and comfortable to wear, and the Bluetooth feature is a nice bonus. It’s lightweight, portable, and easy to set up. Perfect for teaching, meetings, or training sessions. Very satisfied with the performance.

### ⭐⭐⭐⭐⭐ Powerful, Clear & Perfect for Teaching!
*by J***O on December 17, 2025*

The SHIDU 35W Power Voice Amplifier (M500) is absolutely amazing! The sound is loud, crisp, and clear—even in large classrooms or training rooms. The Bluetooth wireless lavalier mic is super convenient and allows me to move freely without being tied down by wires. It’s compact, lightweight, and the battery lasts all day. I love the sleek black design and how easy it is to clip on and get started. Perfect for teachers, trainers, or anyone who needs to project their voice clearly. A game-changer for my daily routine! 🎤📢✅

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-11*