---
product_id: 127194215
title: "Wireless Microphone Headset, UHF Mic Speaker System for Teaching | USB-C Charging, Cordless Head Microphones for Voice Amplifier, 164ft Range, Idear for Speaking Tour Guides Fitness Instructor"
brand: "xiaokoa"
price: "€ 54.72"
currency: EUR
in_stock: true
category: "Xiaokoa"
url: https://www.desertcart.pt/products/127194215-wireless-microphone-headset-uhf-mic-speaker-system-for-teaching-usb
store_origin: PT
region: Portugal
---

# 2hr USB-C fast charge, 6hr runtime 40 adjustable frequency channels 164ft UHF wireless range Wireless Microphone Headset, UHF Mic Speaker System for Teaching | USB-C Charging, Cordless Head Microphones for Voice Amplifier, 164ft Range, Idear for Speaking Tour Guides Fitness Instructor

**Brand:** xiaokoa
**Price:** € 54.72
**Availability:** ✅ In Stock

## Summary

> 🎙️ Own the room, wire-free and worry-free!

## Quick Answers

- **What is this?** Wireless Microphone Headset, UHF Mic Speaker System for Teaching | USB-C Charging, Cordless Head Microphones for Voice Amplifier, 164ft Range, Idear for Speaking Tour Guides Fitness Instructor by xiaokoa
- **How much does it cost?** € 54.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/127194215-wireless-microphone-headset-uhf-mic-speaker-system-for-teaching-usb)

## Best For

- xiaokoa enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Instantly connect to any amplifier or PA system with universal 3.5mm and 6.35mm jacks—no tech headaches, just seamless sound.
- • **Power Through Your Day:** Rapid USB-C charging powers up in just 2 hours for a full 6 hours of uninterrupted performance—perfect for back-to-back sessions.
- • **Built for High-Energy Pros:** Sweat-resistant, cardioid mic design ensures your voice stays sharp and focused, even during intense workouts or dynamic presentations.
- • **Unmatched Wireless Freedom:** Move effortlessly with a 164ft UHF range that keeps your voice crystal clear, even in crowded or obstacle-filled venues.
- • **Versatility That Commands Attention:** From classrooms to outdoor stages, fitness floors to guided tours, this headset mic is your ultimate wireless voice amplifier.

## Overview

The XIAOKOA Wireless Microphone Headset delivers professional-grade UHF wireless audio with a 164ft range and 40 adjustable channels, ensuring interference-free sound in large venues. Featuring rapid USB-C charging for 6 hours of continuous use, universal plug-and-play compatibility, and a sweat-resistant cardioid microphone, it’s engineered for educators, fitness instructors, and performers who demand reliable, crystal-clear voice amplification without the hassle of wires.

## Description

Buy XIAOKOA Wireless Microphone Headset, UHF Mic Speaker System for Teaching | USB-C Charging, Cordless Head Microphones for Voice Amplifier, 164ft Range, Idear for Speaking Tour Guides Fitness Instructor: Handheld Wireless Microphones - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Industry-Leading UHF Wireless Range: Experience uncompromising freedom with our professional UHF system delivering crystal-clear audio up to 164 feet (50 meters). Perfect for large venues like auditoriums, gyms, and outdoor stages, this robust connection ensures zero dropouts even when moving through crowds or obstacles. The adjustable frequency channels allow you to avoid interference and operate multiple microphone systems simultaneously—ideal for multi-speaker events or group instruction.
- Rapid Charging & All-Day Performance: Stay powered through your busiest schedules with the integrated USB-C fast charging system. A quick 2-hour charge delivers up to 6 hours of continuous, reliable operation—enough for back-to-back classes, full-day conferences, or extended performances. The modern USB-C design ensures universal compatibility with power banks, car chargers, and standard adapters.
- Universal Plug-and-Play Compatibility: Equipped with a standard 3.5mm receiver and included 6.35mm adapter, our system instantly connects to amplifiers, PA systems, portable speakers, and mixing boards featuring "MIC" input ports—no complicated installations or technical expertise required.
- Engineered for Demanding Professionals: Built to withstand rigorous daily use by educators, fitness instructors, and performers. The sweat-resistant microphone capsule maintains clarity during high-energy activities. The precision cardioid pickup pattern focuses on your voice while minimizing ambient noise for consistently professional results.
- Ultimate Versatility for Voice Amplification: Tired of being tied down by wires during your most important moments? Meet the ultimate wireless headset microphone designed for the movers, the teachers, the leaders, and the performers. Whether you’re commanding a classroom, guiding a yoga flow, motivating a gym floor, addressing a conference, energizing an outdoor crowd, shining on stage, or guiding tour groups through noisy attractions—this is your new voice’s best friend.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QTPFVVY |
| Antenna Location | Sound Amplification |
| Best Sellers Rank | #3,275 in Musical Instruments ( See Top 100 in Musical Instruments ) #61 in Handheld Wireless Microphones & Systems |
| Brand | XIAOKOA |
| Built-In Media | 1 x 3.5 to 6.5mm converter, 1 x Charging Cable, 1 x Microphone, 1 x Receiver, 1 x User Manual |
| Color | Black1 |
| Compatible Devices | Amplifier, PA System, Speaker |
| Connectivity Technology | UHF |
| Connector Type | 3.5 mm Jack, 6.35 mm Jack |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,409) |
| Enclosure Material | Plastic |
| Hardware Platform | Camera, PA System, Voice amplifier |
| Item Weight | 0.1 kg |
| Manufacturer | XIAOKOA |
| Mfr Part Number | UHF12-UK |
| Microphone Form Factor | Headset |
| Model Name | U12A |
| Model Number | U12A |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Channels | 40 |
| Number of Items | 1 |
| Polar Pattern | Omnidirectional |
| Power Source | Battery Powered |
| Signal-to-Noise Ratio | 80 db |
| Special Feature | Adjustable Headband, Battery Indicator Light, Volume Control |
| UPC | 768492980933 |
| Warranty Description | 1 year manufacture |

## Product Details

- **Brand:** XIAOKOA
- **Color:** Black1
- **Compatible Devices:** Amplifier, PA System, Speaker
- **Connectivity Technology:** UHF
- **Connector Type:** 3.5 mm Jack, 6.35 mm Jack
- **Included Components:** 1 x 3.5 to 6.5mm converter, 1 x Charging Cable, 1 x Microphone, 1 x Receiver, 1 x User Manual
- **Model Name:** U12A
- **Polar Pattern:** Omnidirectional
- **Recommended Uses For Product:** Sound Amplification
- **Special Feature:** Adjustable Headband, Battery Indicator Light, Volume Control

## Images

![Wireless Microphone Headset, UHF Mic Speaker System for Teaching | USB-C Charging, Cordless Head Microphones for Voice Amplifier, 164ft Range, Idear for Speaking Tour Guides Fitness Instructor - Image 1](https://m.media-amazon.com/images/I/61EcAMPE7OL.jpg)
![Wireless Microphone Headset, UHF Mic Speaker System for Teaching | USB-C Charging, Cordless Head Microphones for Voice Amplifier, 164ft Range, Idear for Speaking Tour Guides Fitness Instructor - Image 2](https://m.media-amazon.com/images/I/71GSM3WNhKL.jpg)
![Wireless Microphone Headset, UHF Mic Speaker System for Teaching | USB-C Charging, Cordless Head Microphones for Voice Amplifier, 164ft Range, Idear for Speaking Tour Guides Fitness Instructor - Image 3](https://m.media-amazon.com/images/I/71JxBKceDSL.jpg)
![Wireless Microphone Headset, UHF Mic Speaker System for Teaching | USB-C Charging, Cordless Head Microphones for Voice Amplifier, 164ft Range, Idear for Speaking Tour Guides Fitness Instructor - Image 4](https://m.media-amazon.com/images/I/61irgi9+TJL.jpg)
![Wireless Microphone Headset, UHF Mic Speaker System for Teaching | USB-C Charging, Cordless Head Microphones for Voice Amplifier, 164ft Range, Idear for Speaking Tour Guides Fitness Instructor - Image 5](https://m.media-amazon.com/images/I/71CvMTNbyCL.jpg)

## Available Options

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

## Questions & Answers

**Q: I need a wireless mic to give seminars.What else do I need to make this work?**
A: Hi, you need to have a voice amplifier to work with this microphone

**Q: Will this work plugged into a computer?**
A: hi,it can work with computer,but it's not the best choice, we also suggest customer use the wireless microphone with amplifier equipment ,PA sysetem,mixer.if any problem during use welcome to contact XIAOKOA customer service: amazon-us@lococoa.com

**Q: When I connect to a portable speaker voice is delayed.is there a fix?**
A: I think the delay might be due to a setting in your speaker. Mike has no delay ability.

**Q: Is this unidirectional or omnidirectional?**
A: it's unidirectional microphone,any question or problem welcome to contact our customer service email: amazon-us@lococoa.com

## Frequently Bought Together

- XIAOKOA UHF12 Wireless Microphone Headset, 160ft Range, Dual Micro USB Charging, Suitable for Teaching, Stage Performers, Fitness Instructors
- Bietrun Wireless Microphone Headset, UHF Wireless Headset Mic System, 160ft Range,1/8'' and 1/4'' Plug, for Speakers, Voice Amplifier, PA System(Not Supported AUX/iOS)
- KIMAFUN Headset Wireless Microphone System, No Need Bluetooth, Waterproof Head Mic for Fitness Instructor, Teaching Online, Yoga Classroom, Spinning Coach, Speaker, iPhone, Android Phone, G100-1

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-08-08*