---
product_id: 733281816
title: "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: "30802 som"
currency: KGS
in_stock: true
reviews_count: 5
category: "Giecy"
url: https://www.desertcart.kg/products/733281816-voice-amplifier-giecy-30w-2800mah-rechargeable-personal-voice-amplifier-microphone
store_origin: KG
region: Kyrgyzstan
---

# 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-Red)

**Brand:** giecy
**Price:** 30802 som
**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-Red) by giecy
- **How much does it cost?** 30802 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/733281816-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

- • **All-Day Battery Life:** Rechargeable 2800mAh lithium battery offers up to 15 hours of voice amplification or 8 hours of music playback on a single charge.
- • **Plug & Play Music Playback:** Supports TF card and USB flash drives for effortless music control, plus wired audio input for ultimate flexibility.
- • **Seamless Bluetooth Streaming:** Wirelessly connect up to 33 feet to your favorite devices and double as a portable speaker for music on the go.
- • **Versatile Multi-Mode Sound Control:** Choose from 5 sound modes and adjustable reverb to tailor your audio experience—ideal for classrooms, meetings, or worship.
- • **Amplify Your Voice, Save Your Throat:** 30W max power delivers crystal-clear sound across 20,000 sq.ft—perfect for large rooms or outdoor events.

## Overview

The Giecy G300-Red Voice Amplifier is a portable 30W personal amplifier with a rechargeable 2800mAh battery, Bluetooth connectivity, and multi-mode sound settings. Designed for professionals like teachers and speakers, it covers up to 20,000 sq.ft with clear, low-noise audio and supports music playback via TF card, USB, or Bluetooth, making it a versatile tool for 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

Review: Great product. Not sure how it will last. Best feature: portability. Charged fast and enough for hours of work So far so good. Sound quality and volume good enough for big halls and medium to large fitness center
Review: I am an elementary school teacher. This worked great for about 6 weeks. Now it goes into echo mode constantly after about a minute of use.

## 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 |
| Audio Wattage | 30 Watts |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | #21,691 in Musical Instruments ( See Top 100 in Musical Instruments ) #181 in Power-Amplifiers |
| Connector Type | Aux, USB |
| Country of Origin | China |
| Customer Reviews | 3.4 3.4 out of 5 stars (8) |
| Date First Available | 10 January 2025 |
| Includes Rechargeable Battery | Yes |
| Item Weight | 508 g |
| Item model number | G300-Red |
| Manufacturer | Giecy |
| Material | Plastic, Rubber |
| Model | G300-Red |
| Mounting Hardware | Bluetooth |
| Number of Channels | 1 |
| Number of items | 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:** Bluetooth-enabled Devices, Microphone Headset, TF/Micro SD Card, USB Flash Drive
- **Connectivity Technology:** Bluetooth
- **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-Red) - Image 1](https://m.media-amazon.com/images/I/71VwBiPo2DL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***S on 23 November 2025*

Great product. Not sure how it will last. Best feature: portability. Charged fast and enough for hours of work So far so good. Sound quality and volume good enough for big halls and medium to large fitness center

### ⭐⭐ Review
*by S***T on 9 February 2025*

I am an elementary school teacher. This worked great for about 6 weeks. Now it goes into echo mode constantly after about a minute of use.

### ⭐⭐⭐ Review
*by G***A on 20 October 2024*

It's a good product, saves my voice most of the time. However as a guide that moves it has gotten more and more static-y and screech-y as time has gone on. It clears up but still has a lot of times that I have to turn it off if I'm on the move. I like how small it is while still giving a lot of sound, I chose this one because of the clip on the back, none of the other ones allowed for me to just clip it to my bag or pants. I have only charged it once but have had it running for about 12 hours so far on just the one

## Frequently Bought Together

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-26*