---
product_id: 753341980
title: "SHIDU Voice Amplifier with Wireless Lavalier Microphone, Portable Speaker Clip-On Microphone Personal Power Amplifiers for Teachers Classroom Meeting Training (Black)"
brand: "shidu"
price: "₱7948"
currency: PHP
in_stock: true
reviews_count: 5
category: "Shidu"
url: https://www.desertcart.ph/products/753341980-shidu-voice-amplifier-with-wireless-lavalier-microphone-portable-speaker-clip
store_origin: PH
region: Philippines
---

# 2.4G wireless lavalier mic 35W powerful output 16.5h battery life SHIDU Voice Amplifier with Wireless Lavalier Microphone, Portable Speaker Clip-On Microphone Personal Power Amplifiers for Teachers Classroom Meeting Training (Black)

**Brand:** shidu
**Price:** ₱7948
**Availability:** ✅ In Stock

## Summary

> 🎙️ Amplify your presence, own every room.

## Quick Answers

- **What is this?** SHIDU Voice Amplifier with Wireless Lavalier Microphone, Portable Speaker Clip-On Microphone Personal Power Amplifiers for Teachers Classroom Meeting Training (Black) by shidu
- **How much does it cost?** ₱7948 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/753341980-shidu-voice-amplifier-with-wireless-lavalier-microphone-portable-speaker-clip)

## Best For

- shidu enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Power:** 3100mAh rechargeable battery fuels up in just 2-4 hours and powers through 16.5 hours of continuous use—reliability that keeps pace with your busiest days.
- • **Freedom to Move:** Wireless 2.4G lavalier mic with stable 40m range lets you roam freely while staying connected—ditch the cords and distractions.
- • **Clip-On Convenience:** Lightweight, portable design clips easily to your collar or belt—comfort meets professional style for every classroom or meeting.
- • **Crystal-Clear Projection:** 35W true acoustic power delivers your voice loud and clear across large rooms up to 2100㎡—never strain your voice again.
- • **Seamless Audio Experience:** Dual connectivity with 2.4G mic and Bluetooth 5.3 for music playback means flawless sound whether teaching, training, or presenting.

## Overview

The SHIDU Voice Amplifier is a compact, professional-grade 35W wireless PA system featuring a 2.4G lavalier microphone with a 40m wireless range and Bluetooth 5.3 music playback. Designed for educators and professionals, it offers up to 16.5 hours of battery life on a single charge, a lightweight clip-on form factor, and clear, distortion-free sound coverage for spaces up to 2100㎡, making it the ultimate tool to project your voice effortlessly and confidently.

## Description

SHIDU 35W wireless voice amplifier is paired with a 2.4G bluetooth lavalier microphone 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.

Review: 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: Me gustó el color, el volumen es bueno pero har un poco de interferencia al usar la bocina colgada.

## 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 |
|---------------|-------|
| ASIN | B0F3347WFV |
| Item model number | M500-U66-Black |
| Manufacturer | SHIDU |
| Product Dimensions | 11.61 x 8.61 x 4.6 cm; 285.76 g |

## 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

![SHIDU Voice Amplifier with Wireless Lavalier Microphone, Portable Speaker Clip-On Microphone Personal Power Amplifiers for Teachers Classroom Meeting Training (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

### ⭐⭐⭐⭐⭐ Review
*by R***X on 13 December 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.

### ⭐⭐⭐⭐ Review
*by A***L on 30 November 2025*

Me gustó el color, el volumen es bueno pero har un poco de interferencia al usar la bocina colgada.

### ⭐⭐⭐⭐⭐ Review
*by C***E on 25 November 2025*

Es un excelente producto, se escucha claro y fuerte. Lo uso para dar clases y me ha ayudado a mejorar el cuidado de mi voz.

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-08*