---
product_id: 747487463
title: "NORWII Amplifier 4000mAh Portable Rechargeable Mini Voice Amplifier, Wired Microphone Earphone, Voice Amplifier for Teachers, Presentation, Guide, Conference, Coach, Training and Training"
brand: "norwii"
price: "€ 6048.70"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/747487463-norwii-amplifier-4000mah-portable-rechargeable-mini-voice-amplifier-wired-microphone
store_origin: SK
region: Slovakia
---

# Adjustable wired mic & earphone 10W max output power 40h battery life NORWII Amplifier 4000mAh Portable Rechargeable Mini Voice Amplifier, Wired Microphone Earphone, Voice Amplifier for Teachers, Presentation, Guide, Conference, Coach, Training and Training

**Brand:** norwii
**Price:** € 6048.70
**Availability:** ✅ In Stock

## Summary

> 🎤 Amplify your presence, anywhere, anytime.

## Quick Answers

- **What is this?** NORWII Amplifier 4000mAh Portable Rechargeable Mini Voice Amplifier, Wired Microphone Earphone, Voice Amplifier for Teachers, Presentation, Guide, Conference, Coach, Training and Training by norwii
- **How much does it cost?** € 6048.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/747487463-norwii-amplifier-4000mah-portable-rechargeable-mini-voice-amplifier-wired-microphone)

## Best For

- norwii enthusiasts

## Why This Product

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

## Key Features

- • **Wear It Your Way:** Adjustable strap and clip-on design for hands-free comfort and professional mobility.
- • **Versatile Audio Hub:** Supports 3.5mm AUX input to play music or connect to phones and computers seamlessly.
- • **All-Day Amplification:** Up to 40 hours of continuous use keeps your voice heard from morning meetings to evening sessions.
- • **Built to Perform, Built to Last:** Lightweight 0.56 lbs with a quick 4-6 hour recharge and backed by a 12-month warranty.
- • **Powerful Projection, Compact Form:** 10 watts of crystal-clear sound fills up to 1,000 sq ft without bulk or noise.

## Overview

The NORWII Amplifier is a sleek, portable voice amplifier delivering 10 watts of clear sound across 1,000 sq ft. Featuring a 4000mAh battery for up to 40 hours of continuous use, it offers versatile connectivity via 3.5mm AUX and an adjustable wired microphone with earphone. Designed for professionals on the move, it includes a clip and strap for comfortable wear, making it ideal for teachers, coaches, and presenters seeking reliable, hands-free amplification.

## Description

Full description not available

## Features

- 【Small and Loud Volume】- 1. Professional audio amplifier with 3 inch large power magnetic speaker. Small size (4.9 x 1.9 x 3.6 inches), light weight (0.56 lbs) 2 maximum 10 watts of sound up to 10,000 square feet (1,000 square feet). Better sound sensitivity and voice transmission power, clear, noise-free and clear voice effect
- Long Battery Life: (1) 36 - 40 hours of continuous use; (2) Charging time for mini voice speakers only 4 - 6 hours
- 【Comfortable Carry】-1. The portable speaker has an adjustable strap that can be tied on your waist or hung on your neck. 2. There is a clip on the back of the teacher speaker amplifier, so you can clip it to your belt, etc. 3. The cable earphone microphone can also be adjusted to the position and angle. 4. Stylish design is useful for education, trainers, singers, coaches, tour guides, shopping malls, lectures, yoga, outdoor lectures and more
- Upgraded Microphone Speaker: 1. The speaker amplifier can be used as an MP3 audio player, as a computer or cell phone. 2. Mini teacher voice amplifier allows you to play one song repeatedly, all music loops and switches between songs. Support 3.5mm AUX audio input (microphone port can be used as AUX port) and can also be used as wired speaker
- [Note] - 12 month warranty and continuous after-sales service, so you can buy with confidence. 2. Before first use, please charge the speaker, and place the speaker and microphone in a separate location to prevent noise

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mounting Type | Table top, wall mount |
| Power Source | Battery Powered |
| Connector Type | USB |
| Item Weight | 0.3 Kilograms |
| Number of Channels | 2 |
| Audio Input | 3.5mm AUX Audio Input |
| Cable Length | 3 Feet |
| Manufacturer | Norwii |
| Item model number | S358 |
| Color Name | black - 4000 mAh |
| Country Produced In | China |
| Output Wattage | 10 Watts |

## Product Details

- **Brand:** Norwii
- **Item dimensions L x W x H:** 10.2 x 9.1 x 3.8 cm
- **Connectivity Technology:** USB
- **Color:** black - 4000 mAh
- **Compatible Devices:** Headset, Laptop

## Images

![NORWII Amplifier 4000mAh Portable Rechargeable Mini Voice Amplifier, Wired Microphone Earphone, Voice Amplifier for Teachers, Presentation, Guide, Conference, Coach, Training and Training - Image 1](https://m.media-amazon.com/images/I/71At6JvmZEL.jpg)
![NORWII Amplifier 4000mAh Portable Rechargeable Mini Voice Amplifier, Wired Microphone Earphone, Voice Amplifier for Teachers, Presentation, Guide, Conference, Coach, Training and Training - Image 2](https://m.media-amazon.com/images/I/61TosaBlf+L.jpg)
![NORWII Amplifier 4000mAh Portable Rechargeable Mini Voice Amplifier, Wired Microphone Earphone, Voice Amplifier for Teachers, Presentation, Guide, Conference, Coach, Training and Training - Image 3](https://m.media-amazon.com/images/I/71W9l-00NcL.jpg)
![NORWII Amplifier 4000mAh Portable Rechargeable Mini Voice Amplifier, Wired Microphone Earphone, Voice Amplifier for Teachers, Presentation, Guide, Conference, Coach, Training and Training - Image 4](https://m.media-amazon.com/images/I/71GKSgTb3bL.jpg)
![NORWII Amplifier 4000mAh Portable Rechargeable Mini Voice Amplifier, Wired Microphone Earphone, Voice Amplifier for Teachers, Presentation, Guide, Conference, Coach, Training and Training - Image 5](https://m.media-amazon.com/images/I/71DND8O12zL.jpg)

## Available Options

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

## Frequently Bought Together

- NORWII S358 Portable 4000mAh Rechargeable Voice Amplifier with Wired Microphone Headset & Waistband, Personal Microphone and Speaker for Teachers Tour Guides ect. (Black)
- Akingdleo 2 pcs Portable Lapel mic 3.5mm Audio Compatible with Voice Amplifiers S6

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-20*