---
product_id: 664169740
title: "Jkoailiwi Voice Amplifier with Clip-On Wireless Lapel Mic, [Bluetooth 5.3] Teacher Microphone for Classroom, Portable Wireless Mini Megaphone Speaker PA System for Elderly/Yoga/Public Events/Tours"
brand: "jkoailiwi"
price: "345 Lei"
currency: RON
in_stock: true
reviews_count: 8
url: https://www.desertcart.ro/products/664169740-jkoailiwi-voice-amplifier-with-clip-on-wireless-lapel-mic-bluetooth
store_origin: RO
region: Romania
---

# Ultra-light 180g portable design Clip-on wireless lapel mic for hands-free clarity Bluetooth 5.3 for seamless 20m wireless range Jkoailiwi Voice Amplifier with Clip-On Wireless Lapel Mic, [Bluetooth 5.3] Teacher Microphone for Classroom, Portable Wireless Mini Megaphone Speaker PA System for Elderly/Yoga/Public Events/Tours

**Brand:** jkoailiwi
**Price:** 345 Lei
**Availability:** ✅ In Stock

## Summary

> 🎙️ Own the room, wherever you teach!

## Quick Answers

- **What is this?** Jkoailiwi Voice Amplifier with Clip-On Wireless Lapel Mic, [Bluetooth 5.3] Teacher Microphone for Classroom, Portable Wireless Mini Megaphone Speaker PA System for Elderly/Yoga/Public Events/Tours by jkoailiwi
- **How much does it cost?** 345 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/664169740-jkoailiwi-voice-amplifier-with-clip-on-wireless-lapel-mic-bluetooth)

## Best For

- jkoailiwi enthusiasts

## Why This Product

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

## Key Features

- • **Pocket-Sized Powerhouse:** Weighing just 180g, this mini megaphone fits comfortably on your waist for all-day wear without strain.
- • **Comfort Meets Convenience:** Clip-on lapel mic replaces bulky headsets, reducing teaching fatigue and boosting your mobility.
- • **Effortless Wireless Freedom:** Bluetooth 5.3 tech pairs instantly with your devices up to 20 meters away—no tangled wires, no hassle.
- • **The Ultimate Educator’s Edge:** Designed for large groups, it’s the must-have tool to protect your voice and amplify your presence.
- • **Crystal-Clear Classroom Command:** High-fidelity sound with zero feedback ensures every student hears you loud and clear.

## Overview

This Voice Amplifier with Clip-On Wireless Lapel Mic leverages Bluetooth 5.3 for quick, stable connections up to 20 meters, delivering high-fidelity, feedback-free sound. Its ultra-light 180g design and clip-on mic provide hands-free comfort, making it ideal for teachers, public speakers, and event hosts who need portable, powerful voice amplification.

## Description

Voice Amplifier with Clip-On Wireless Lapel Mic, [Bluetooth 5.3] Teacher Microphone for Classroom, Portable Wireless Mini Megaphone Speaker PA System for Elderly/Yoga/Public Events/Tours

## Features

- 【Warm Tips】Before First Use: Fully charge both the voice amplifier and wireless microphone using the included charging cable. Power On & Pairing: Slide the volume button upward to turn on the speaker. Then, press and hold the mic's power button for 2 seconds to power it on. The devices will pair automatically—a solid green light indicates a successful connection. To reconnect, press the mic's power button once. Press it again to reconnect.
- 【Reduce Teaching Burden】Jkoailiwi voice amplifier wireless microphone includes a wireless lapel microphone that easily clips to a collar or tie. This design provides a clear advantage by eliminating the discomfort of traditional headset microphones. It greatly lightens the teaching load, making classroom instruction more comfortable and efficient!
- 【Bluetooth 5.3 Connection】The Jkoailiwi voice amplifier for teachers is equipped with the latest Bluetooth 5.3 chip, facilitating quick connections to your phone, iPad, and other electronic devices for seamless playback of your favorite music. Its Bluetooth name is "S57", and the wireless transmission distance is 20 meters.
- 【Teacher Must Have】This portable voice amplifier is an ideal and practical gift for educators who frequently address or instruct sizable audiences. The amplifier features high-fidelity, clear sound output technology with no noise feedback, enabling classrooms with over 50 students to distinctly hear your voice, thereby providing effective protection for your throat.
- 【Lightweight and Portable】This portable wireless mic and speaker weigh merely 180g and fit in the palm of your hand. Its compact size allows for effortless portability, enabling it to be comfortably worn on your waist without causing any discomfort or burden.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Audio Input | Bluetooth, Wireless Microphone |
| Mounting Type | Tabletop |
| Power Source | Battery Powered |
| Connectivity Technology | Bluetooth |
| Compatible Devices | Tablet, Smartphone |
| Item Weight | 182 Grams |
| Item Dimensions | 3.23 x 1.25 x 4.33 inches |
| Material Type | Plastic |
| Color | Black |

## Product Details

- **Brand:** Jkoailiwi
- **Item dimensions L x W x H:** 3.23 x 1.25 x 4.33 inches
- **Connectivity Technology:** Bluetooth
- **Color:** Black
- **Compatible Devices:** Smartphone, Tablet

## Images

![Jkoailiwi Voice Amplifier with Clip-On Wireless Lapel Mic, [Bluetooth 5.3] Teacher Microphone for Classroom, Portable Wireless Mini Megaphone Speaker PA System for Elderly/Yoga/Public Events/Tours - Image 1](https://m.media-amazon.com/images/I/61fpFaJcV6L.jpg)

## Questions & Answers

**Q: How do I connect the wireless microphone to the amplifier?**
A: Slide the volume button to power on the speaker, then press and hold the wireless microphone for 2 seconds to turn it on. The devices will automatically pair.

**Q: How do I disconnect my wireless microphone?**
A: Tap the button on the wireless microphone to disconnect, tap again to restore the connection.

**Q: What is the Bluetooth name of this wireless voice amplifier?**
A: S57

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great sound, user friendly, charges quick
*by J***S on February 21, 2025*

I use this voice amplifier in my classroom when teaching! It works well, is affordable, is user friendly, and connects to Bluetooth very easily. The sound quality and volume is also great. I like how simple it is to attach the mic to my shirt, and have even allowed students to read aloud with it on them! It adds engagement to my lessons as well as helps students to hear my voice over the noise of a busy classroom. It charges quickly and lasts all day for my instruction time (about 5 hours). I charge it each night to ensure I can use it the next day. I am happy with this product's quality, price, and user friendliness! 5 stars!

### ⭐⭐⭐⭐⭐ Good quality
*by L***I on November 7, 2024*

The voice transmitter with lapel mic is a reliable and user-friendly device. The sound quality is clear and consistent, making it ideal for me to use while teaching fitness classes . The build quality feels solid, ensuring durability. However, the charging setup could be improved—there’s only one connector, which means you can only charge one component at a time. This small inconvenience aside, it’s a great product overall for anyone needing good sound and ease of use.

### ⭐⭐⭐⭐⭐ Good volume
*by A***W on August 19, 2025*

It worked great in my classroom. It even was great outside.

## Frequently Bought Together

- Jkoailiwi Bluetooth Voice Amplifier with Wireless Lavalier Microphone, Personal Teacher Microphone for Classroom, Portable Speaker System for Yoga/Meetings/Speeches/Tours, Teacher Must Haves, Black
- WinBridge Bluetooth Voice Amplifier for Teachers, Wireless Voice Amplifier with Bluetooth Headset Microphone, Portable Megaphone Speaker Headset System, Teacher Must Haves 15W WB002
- ZOWEETEK ZW-Z258 Portable Rechargeable Mini Voice Amplifier for Teachers withwired Microphone Headset and Waistband,Supports MP3 Format Audio for Speech, Class, Training,Tour Guide,Power Amplifiers

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**Shop now:** [https://www.desertcart.ro/products/664169740-jkoailiwi-voice-amplifier-with-clip-on-wireless-lapel-mic-bluetooth](https://www.desertcart.ro/products/664169740-jkoailiwi-voice-amplifier-with-clip-on-wireless-lapel-mic-bluetooth)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-22*