---
product_id: 104998850
title: "Moorecastle Rolton Portable Voice Amplifier Waist Band Clip with FM TF MP3 Powerbank for Tour Guides Teachers Teaching Microphone"
brand: "moorecastle"
price: "9275₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/104998850-moorecastle-rolton-portable-voice-amplifier-waist-band-clip-with-fm
store_origin: VN
region: Vietnam
---

# Moorecastle Rolton Portable Voice Amplifier Waist Band Clip with FM TF MP3 Powerbank for Tour Guides Teachers Teaching Microphone

**Brand:** moorecastle
**Price:** 9275₫
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Moorecastle Rolton Portable Voice Amplifier Waist Band Clip with FM TF MP3 Powerbank for Tour Guides Teachers Teaching Microphone by moorecastle
- **How much does it cost?** 9275₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/104998850-moorecastle-rolton-portable-voice-amplifier-waist-band-clip-with-fm)

## Best For

- moorecastle enthusiasts

## Why This Product

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

## Description

Rolton Portable Voice Amplifier Waist Band Clip with FM TF MP3 Powerbank for Tour Guides Teachers Teaching MicrophoneDescription:Voice Amplifier Waist Band Clip with FM TF MP3 Powerbank for Tour Guides, TeachersCaution:1. Please in room temperature environment storage and use2. Please don’t use it under the high humidity and temperature environment for a long time3. Please turn off and take out the battery if long time not to use.4. Do not throw, avoid damage caused by falling5. Do not disassemble the repair and reconstruct the product6. The external lithium battery of the product, please do not arbitrarily discarded or to the fire, so as to avoid the risk!Specifications:Brand Name: RoltonModel: K300Package: YesStyle: Headset MicrophoneCommunication: WiredSet Type: Single MicrophoneTransducer: Condenser MicrophoneUse: Conference MicrophonePolar Patterns: OmnidirectionalWireless:NoUSB/TF Card: YesFM Radio:YesRepeat: YesRecording: NoLoop play back: YesFast forward & Fast backward: YesAUX: YesReverberation: YesIncluding Wall Charger: NoBasic function: Music-FM-Voice amplifier-Power BankMaterial: ABS/UVOutput power: 5W Input Power: Power Adapter/USB/Li-ionSensitivity: 80dbDistortion: 1%(3.7v,1Khz,1W)Working Voltage: DC 3.7VCharging voltage: DC 5.0VLlithium Battery Capacity: 2200mAHImpedance: 2 ΩDisplay: LEDSpeaker: 2.5 inch *1Audio Format: MP3/WMA/WAVFirmware Upgrade: UnavailableColor: green, orange, blackDimension: Approx 86mm*39mm*117mm (W*D*H)Operating Temperature: -5 to 40 Centigrade DegreePackage Content:1* Voice Amplifier1* User manual1* USB Cable1* 2200 mAh replaceable Battery1* Waistband Belt1* Professional Wired headset Microphone

## Features

- Portable and Colorful Super Powerful Voice Amplifier/Speaker. Unique in shape and appearance, Light weight design. Body Size: 3.39" * 1.57" * 4.61" . Material: Imported ABS and UV Technology.
- Rechargeable and replaceable 2200 mAh lithium batteries that standby time can lasts 18~22 hours, more than 12 hours of continuous use after a full charge.
- Professional sound amplifying circuit, amplifying sound (Reverberation sound). Support AUX audio input, can be used as computer speaker; support TF Card (Not more than 32GB) music player, can directly play MP3,WMA,WAV format audio.
- Besides the FM stereo radio function, auto-search and save radio stations, it also can be used as a 2200 mAh power bank for emergency use.
- Comes with adjustable waist or neck band and a removable belt clip, headset microphone, comfortable and Perfect for Teachers, Coaches, Tour Guides, Presentations ect.

## Images

![Moorecastle Rolton Portable Voice Amplifier Waist Band Clip with FM TF MP3 Powerbank for Tour Guides Teachers Teaching Microphone - Image 1](https://images-na.ssl-images-amazon.com/images/I/51WujBH9vVL.jpg)
![Moorecastle Rolton Portable Voice Amplifier Waist Band Clip with FM TF MP3 Powerbank for Tour Guides Teachers Teaching Microphone - Image 2](https://images-na.ssl-images-amazon.com/images/I/51cz7XhspZL.jpg)
![Moorecastle Rolton Portable Voice Amplifier Waist Band Clip with FM TF MP3 Powerbank for Tour Guides Teachers Teaching Microphone - Image 3](https://images-na.ssl-images-amazon.com/images/I/51%2BNcEik0NL.jpg)
![Moorecastle Rolton Portable Voice Amplifier Waist Band Clip with FM TF MP3 Powerbank for Tour Guides Teachers Teaching Microphone - Image 4](https://images-na.ssl-images-amazon.com/images/I/51KMMqLAx5L.jpg)
![Moorecastle Rolton Portable Voice Amplifier Waist Band Clip with FM TF MP3 Powerbank for Tour Guides Teachers Teaching Microphone - Image 5](https://images-na.ssl-images-amazon.com/images/I/41pevNy13eL.jpg)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-16*