---
product_id: 690705115
title: "Voice Amplifier, Giecy 30W 2800mAh Rechargeable Personal Voice Amplifier with Microphone Headset, Portable Speaker for Multiple Locations Classroom, Meetings and Outdoors (G300-Yellow)"
brand: "giecy"
price: "€ 73.51"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/690705115-voice-amplifier-giecy-30w-2800mah-rechargeable-personal-voice-amplifier-microphone
store_origin: FI
region: Finland
---

# 33ft Bluetooth range 30W powerful output 2800mAh rechargeable battery Voice Amplifier, Giecy 30W 2800mAh Rechargeable Personal Voice Amplifier with Microphone Headset, Portable Speaker for Multiple Locations Classroom, Meetings and Outdoors (G300-Yellow)

**Brand:** giecy
**Price:** € 73.51
**Availability:** ✅ In Stock

## Summary

> 🎤 Own the room, wherever you speak!

## Quick Answers

- **What is this?** Voice Amplifier, Giecy 30W 2800mAh Rechargeable Personal Voice Amplifier with Microphone Headset, Portable Speaker for Multiple Locations Classroom, Meetings and Outdoors (G300-Yellow) by giecy
- **How much does it cost?** € 73.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/690705115-voice-amplifier-giecy-30w-2800mah-rechargeable-personal-voice-amplifier-microphone)

## Best For

- giecy enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Music Control:** Supports TF card & USB flash drives with repeat, loop, and wired speaker options
- • **Seamless Bluetooth Streaming:** Wirelessly play music from any device within 33 feet for dual-purpose use
- • **All-Day Power, Zero Interruptions:** 2800mAh battery delivers up to 15 hours of amplification on a single charge
- • **Amplify Your Voice, Save Your Throat:** 30W output covers up to 20,000 sq.ft, perfect for large rooms & outdoor events
- • **Tailored Sound Modes for Every Setting:** Five adjustable modes with customizable reverb to optimize clarity and reduce noise

## Overview

The Giecy G300 Voice Amplifier is a versatile 30W portable speaker with a rechargeable 2800mAh battery, offering up to 15 hours of voice amplification and 8 hours of music playback. Equipped with Bluetooth connectivity, a headset microphone, and multiple sound modes, it’s designed for professionals who need clear, powerful voice projection in classrooms, meetings, and outdoor events.

## Description

How to make a good Voice Amplifier Our company was founded in 2009, based on all kinds of Voice Amplifiers ever since. Over the past 10 years, we have been thinking of making a different but powerful Voice Amplifier for these people who need them a lot, to save their voices better. To us, a good Voice Amplifier should be High Fidelity, Low Noise but Poweful. Our target customers are Teachers, Conference Speakers, Coaches, Guitar Amplifier Speakers, Host, Priest, etc We are committed to provide high quality products to all our valued customers Multi functional Voice Amplifier Compared to the latest models of Voice Amplifiers in the market, Ours are with Higher Fidelity, Lower Noise but stronger Output Power, which is more user friendly to all our customers. Up to Five different Mode There are up to 5 different mode to be choosed by different customers in different situations. What's more, you may also adjust the reverb according to your request in a meeting/church/class. The portable voice amplifier choose to adjust the volume of the reverb mode to make the sound more powerful, making the sound cover a wide area.Indoor,adjust the reverb mode to reduce howling or turn off, making the original sound amplification clearer and no noise. Specifications Output Power:RWS 30W max Frequency Response:100Hz-13KHz Battery Type:Rechargeable Lithium Battery(2800mAh) Working Temperature-10℃-60℃ Size: 4.5x3.5x1.7inch Unit Weight: 11.03oz Musical use time: 8--10 hours Amplification of using time: 12-15 hours Charging time: 3hours Package Contents 1*AC-DC Charger 1*USB cable 2*Adjustable Strap 1*Quick Start Guide 1 X headset microphone 1*Voice Amplifier

## Features

- 【Voice Amplifier】 - The perfect solution for when you struggle to speak loudly enough, the personal Voice Amplifier is here to save your throat. With a power output of 30W, it delivers clear and soft sound that can cover an impressive area of about 20,000 sq.ft (1000 ㎡), making it ideal for large rooms or outdoor settings.
- 【Bluetooth Voice Amplifier】 - Not just an amplifier, this device also doubles as a portable Bluetooth speaker. Stream your favorite music wirelessly from any Bluetooth-enabled mobile device, with a range of up to 33 feet. Now you can enjoy your tunes while enjoying the benefits of amplified voice projection.
- 【Voice Amplifier for Teachers】 - Equipped with a microphone headset, this portable Bluetooth Amplifier is perfect for teachers, speakers, or anyone addressing a large group. Take it with you to classrooms, outdoor events, or bingo games, and speak confidently to audiences of 100 or more members.
- 【Rechargeable Voice Amplifier】 - Say goodbye to constantly buying batteries. This voice amplifier comes with a built-in 2800mAh lithium battery, which can be fully charged in just 3-5 hours. Enjoy up to 12-15 hours of amplification time or up to 8 hours of music playback on a single charge.
- 【Supports Music Playing】 - Insert your TF (Micro SD) card or connect a USB flash drive to easily play your favorite tunes. You have full control over the music playback, with options to repeat a single tune, loop all music, and switch between songs. Additionally, you can use it as a wired speaker by connecting it directly to an audio source.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DNLPQD1L |
| Audio Input | AUX, Bluetooth |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #5,106 in Musical Instruments ( See Top 100 in Musical Instruments ) #90 in Power Amplifiers #7,394 in Music Recording Equipment |
| Connector Type | Aux |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,451) |
| Date First Available | November 22, 2024 |
| Item Weight | 1 pounds |
| Item model number | G300-Yellow |
| Manufacturer | Giecy |
| Material | Plastic, Rubber |
| Number of Channels | 1 |
| Package Dimensions | 7.17 x 6.1 x 2.32 inches |
| Power Source | Battery Powered |

## Product Details

- **Brand:** Giecy
- **Connectivity technology:** Bluetooth
- **Colour:** Yellow
- **Compatible devices:** Laptop, Microphone, Smartphone, TF/Micro SD Card, USB Flash Drive
- **Mounting type:** Portable

## Images

![Voice Amplifier, Giecy 30W 2800mAh Rechargeable Personal Voice Amplifier with Microphone Headset, Portable Speaker for Multiple Locations Classroom, Meetings and Outdoors (G300-Yellow) - Image 1](https://m.media-amazon.com/images/I/71DyyAxb-FL.jpg)

## Available Options

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

## Frequently Bought Together

- Giecy Voice Amplifier, Giecy 30W 2800mAh Rechargeable Personal Voice Amplifier with Microphone Headset, Portable Speaker for Multiple Locations Classroom, Meetings and Outdoors (G300-Yellow)
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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-12*