---
product_id: 691154388
title: "Giecy Voice Amplifier, Giecy 30W 2800mAh Rechargeable Personal Voice Amplifier with Microphone Headset, Portable Speaker for Multiple Locations Classroom, Meetings and Outdoors (G300-Red)"
brand: "giecy"
price: "€ 72.54"
currency: EUR
in_stock: true
reviews_count: 7
category: "Giecy"
url: https://www.desertcart.gr/products/691154388-giecy-voice-amplifier-giecy-30w-2800mah-rechargeable-personal-voice-amplifier
store_origin: GR
region: Greece
---

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

**Brand:** giecy
**Price:** € 72.54
**Availability:** ✅ In Stock

## Summary

> 🎤 Own the room, wherever you speak!

## Quick Answers

- **What is this?** Giecy Voice Amplifier, Giecy 30W 2800mAh Rechargeable Personal Voice Amplifier with Microphone Headset, Portable Speaker for Multiple Locations Classroom, Meetings and Outdoors (G300-Red) by giecy
- **How much does it cost?** € 72.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/691154388-giecy-voice-amplifier-giecy-30w-2800mah-rechargeable-personal-voice-amplifier)

## 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

- • **All-Day Battery Life:** Rechargeable 2800mAh battery delivers up to 15 hours of voice amplification or 8 hours of music playback on a single charge.
- • **Tailored Sound Modes:** Choose from 5 customizable modes and adjustable reverb to optimize clarity and reduce noise in any environment.
- • **Versatile Connectivity:** Supports wired mic, Aux, USB, and TF card inputs—perfect for teachers, speakers, and outdoor events.
- • **Seamless Bluetooth Streaming:** Wirelessly connect and play your favorite tunes with a 33ft Bluetooth range—work and vibe simultaneously.
- • **Amplify Your Voice, Save Your Throat:** Powerful 30W output covers up to 20,000 sq.ft for crystal-clear projection in any setting.

## Overview

The Giecy G300-Red is a portable 30W voice amplifier with a rechargeable 2800mAh battery, designed for professionals who need clear, powerful voice projection across large spaces. Featuring Bluetooth streaming, multiple sound modes, and versatile input options, it’s ideal for teachers, speakers, and outdoor events seeking reliable amplification and seamless music playback.

## 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

Review: ممتاز و صوت عالي و مريح و مش ثقيل بس البسوه بصوره منظمة و لا تخلوا الاسلاك تدخل ببعض لانه لو تعقد ممكن يصفر بس نادر
Review: Good at first, but I RETURNED IT. - The item died on me for some reason. I returned it, and they gave me a refund. The item is good, but maybe not durable.

## 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 | B0DNLQCVK6 |
| Audio input | Wired microphones, Auxiliary inputs, Bluetooth |
| Best Sellers Rank | #8,689 in Electronics ( See Top 100 in Electronics ) #202 in Portable Bluetooth Speakers |
| Connector type | Aux, USB |
| Item model number | G300-Red |
| Item weight | 0.51 Kilograms |
| Manufacturer | Giecy |
| Material | Plastic, Rubber |
| Number of channels | 1 |
| Package Dimensions | 17.91 x 15.6 x 5.89 cm; 508 g |
| Power source | Battery Powered |

## Product Details

- **Brand:** Giecy
- **Colour:** Black
- **Compatible devices:** Microphone, Other Audio Sources, TF/Micro SD Card, USB Flash Drive
- **Connectivity technology:** Bluetooth
- **Mounting type:** Portable

## Images

![Giecy Voice Amplifier, Giecy 30W 2800mAh Rechargeable Personal Voice Amplifier with Microphone Headset, Portable Speaker for Multiple Locations Classroom, Meetings and Outdoors (G300-Red) - Image 1](https://m.media-amazon.com/images/I/71VwBiPo2DL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***A on 25 February 2024*

ممتاز و صوت عالي و مريح و مش ثقيل بس البسوه بصوره منظمة و لا تخلوا الاسلاك تدخل ببعض لانه لو تعقد ممكن يصفر بس نادر

### ⭐⭐ Good at first, but I RETURNED IT.
*by A***E on 19 October 2024*

The item died on me for some reason. I returned it, and they gave me a refund. The item is good, but maybe not durable.

### ⭐⭐⭐ Review
*by D***S on 12 August 2025*

Puissance assez decevante en exterieur

## Frequently Bought Together

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-24*