---
product_id: 644010996
title: "Wireless Microphone with Bluetooth, Professional UHF Dual Handheld Dynamic Metal Mic System Set with Rechargeable Receiver, 160 ft Range, 1/4''Output, for Karaoke Machine, Singing, Amp, PA Speaker"
brand: "bietrun"
price: "€ 128.50"
currency: EUR
in_stock: true
category: "Bietrun"
url: https://www.desertcart.com.cy/products/644010996-wireless-microphone-with-bluetooth-professional-uhf-dual-handheld-dynamic-metal
store_origin: CY
region: Cyprus
---

# Dual metal dynamic mics 165 ft wireless range Real-time battery & signal display Wireless Microphone with Bluetooth, Professional UHF Dual Handheld Dynamic Metal Mic System Set with Rechargeable Receiver, 160 ft Range, 1/4''Output, for Karaoke Machine, Singing, Amp, PA Speaker

**Brand:** bietrun
**Price:** € 128.50
**Availability:** ✅ In Stock

## Summary

> 🎙️ Elevate your voice, dominate every event—wireless power in your hands!

## Quick Answers

- **What is this?** Wireless Microphone with Bluetooth, Professional UHF Dual Handheld Dynamic Metal Mic System Set with Rechargeable Receiver, 160 ft Range, 1/4''Output, for Karaoke Machine, Singing, Amp, PA Speaker by bietrun
- **How much does it cost?** € 128.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/644010996-wireless-microphone-with-bluetooth-professional-uhf-dual-handheld-dynamic-metal)

## Best For

- bietrun enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Instant setup with included XLR & 6.35mm cables—no tech headaches.
- • **Pro-Grade Vocal Clarity:** 95dB cardioid dynamic capsules deliver crisp, anti-jamming sound.
- • **Smart Memory & Lock Functions:** Auto channel recall and ID lock keep your performance seamless.
- • **Stage-Ready Multi-Mic Support:** Chain up to 15 systems for 30 performers without interference.
- • **Unmatched 165 ft Wireless Freedom:** Cut the cords, own the stage with ultra-stable UHF signal.

## Overview

The Bietrun Wireless XLR Microphone System offers professional-grade UHF wireless performance with a 165 ft range, dual metal dynamic handheld mics, and real-time battery/signal monitoring. Designed for seamless plug-and-play use with XLR or 6.35mm connections, it supports up to 15 systems simultaneously for large-scale events. Perfect for karaoke, speeches, weddings, and live performances, it combines rugged metal construction with advanced anti-interference tech and a 1-year warranty for reliable, crystal-clear sound.

## Description

Microphone Stand Tripod Adjustable Boom Height

## Features

- Wireless Microphone with Bluetooth Receiver: Built-in high sensitivity professional Dynamic Unidirectional microphone core, transmission distance upgrade to 160 feet (Open place), Bluetooth 32 feet. ◆Enhance Signal stability, No delay, No radiation, Anti-howling, Anti-jamming, Constant frequency. ◆The mic outer case is alloy material which is harder, lighter and more wear-resistant.(Not compatible with TV).
- Plug And Play Microphone: No need pair. ◆Only for input devices with 6.35mm (1/4") or 3.5mm (1/8") MIC interface, E.g speaker, Singing machine, audio amplifier, PA system, Voice amplifier, truck speaker system, Dome speaker system etc.◆Rechargeable Bluetooth receiver, which can be connected to smart phone to karaoke on the speaker. Or as a Bluetooth receiver to play music on old speakers.◆Turn on the receiver, search for the Bluetooth name: Bietrun, Play your music for karaoke.
- Enhance Battery Working Time And Display: ◆The chargeable receiver is built-in 1200mAh battery for 8 hours use time and fully charged in 3 hours.◆The microphone does not come with any batteries, we recommend using 2 AA desertcart alkaline batteries. ◆The display can show the battery power and signal strength in real time, don't worry about Suddenly not working.
- Multipurpose Microphone: Built-in moving-coil Cardioid microphone,widely applied to conference,speech, Web podcast, Yoga instructor, church, get together, Family party, Opening Ceremony, dancing instructor, Promotion etc. ◆If you use multiple microphones at the same time, Please Open the microphone battery cover to switch channels otherwise there maybe noise or no sound(Each microphone channel number is inconsistent to avoid interference).
- Precautions: If your microphone has no sound, make sure you have enough power for the microphone and receiver. Insert the MIC jack, Not an AUX jack. Not supported Bluetooth speaker and MacBooks.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089F7SPBS |
| Antenna Location | Karaoke |
| Audible Noise | 15 Decibels |
| Best Sellers Rank | #113,985 in Electronics ( See Top 100 in Electronics ) #663 in External Camcorder Microphones |
| Brand | Bietrun |
| Built-In Media | Microphone Stand |
| Color | Small Receiver |
| Compatible Devices | Speaker |
| Connectivity Technology | Auxiliary, Bluetooth |
| Connector Type | 3.5 mm Jack, 6.35 mm Jack |
| Customer Reviews | 4.3 4.3 out of 5 stars (927) |
| Enclosure Material | Metal |
| Frequency Range | 50Hz-16KHz |
| Hardware Platform | Karaoke Machine, Television |
| Impedance | 600 Ohms |
| Item Dimensions | 25 x 5 x 5 centimeters |
| Item Type Name | Battery |
| Manufacturer | Bietrun |
| Mfr Part Number | wxm21 |
| Microphone Form Factor | Handheld |
| Model Name | WXM21-2 |
| Model Number | WXM21-2 |
| Number of Batteries | 1 AA batteries required. (included) |
| Number of Channels | 2 |
| Number of Items | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Battery Powered |
| Signal-to-Noise Ratio | 120 dB |
| Special Feature | Built In Bluetooth |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Bietrun
- **Connectivity technology:** Auxiliary, Bluetooth
- **Connector type:** 3.5 mm Jack, 6.35 mm Jack
- **Model name:** WXM21-2
- **Recommended uses for product:** Karaoke

## Images

![Wireless Microphone with Bluetooth, Professional UHF Dual Handheld Dynamic Metal Mic System Set with Rechargeable Receiver, 160 ft Range, 1/4''Output, for Karaoke Machine, Singing, Amp, PA Speaker - Image 1](https://m.media-amazon.com/images/I/81hU0WxfhCL.jpg)

## Available Options

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

## Frequently Bought Together

- Bietrun Wireless XLR Microphone System, 165 ft Range, Professional UHF Dual Metal Cordless Dynamic Handheld Microphone with XLR Cable for Audio Mixer, Amplifier, Karaoke, Church, Speech, Wedding
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**Shop now:** [https://www.desertcart.com.cy/products/644010996-wireless-microphone-with-bluetooth-professional-uhf-dual-handheld-dynamic-metal](https://www.desertcart.com.cy/products/644010996-wireless-microphone-with-bluetooth-professional-uhf-dual-handheld-dynamic-metal)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-11-03*