---
product_id: 214752699
title: "Bietrun UHF Wireless Microphone Headset, 165ft Range, Working Time 6H, 1/4''Plug, Wireless Headset Mic ＆Handheld Mic 2 in 1, for Karaoke Speaker, Amplifier, Speakers, PA System, Teaching, Fitness"
brand: "bietrun"
price: "C$4376"
currency: NIO
in_stock: true
reviews_count: 8
url: https://www.desertcart.ni/products/214752699-bietrun-uhf-wireless-microphone-headset-165ft-range-working-time-6h
store_origin: NI
region: Nicaragua
---

# 2-in-1 headset & handheld mic 165ft wireless range 6-hour continuous use Bietrun UHF Wireless Microphone Headset, 165ft Range, Working Time 6H, 1/4''Plug, Wireless Headset Mic ＆Handheld Mic 2 in 1, for Karaoke Speaker, Amplifier, Speakers, PA System, Teaching, Fitness

**Brand:** bietrun
**Price:** C$4376
**Availability:** ✅ In Stock

## Summary

> 🎤 Elevate your voice, own the room—wireless freedom redefined!

## Quick Answers

- **What is this?** Bietrun UHF Wireless Microphone Headset, 165ft Range, Working Time 6H, 1/4''Plug, Wireless Headset Mic ＆Handheld Mic 2 in 1, for Karaoke Speaker, Amplifier, Speakers, PA System, Teaching, Fitness by bietrun
- **How much does it cost?** C$4376 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/214752699-bietrun-uhf-wireless-microphone-headset-165ft-range-working-time-6h)

## 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

- • **Long-Lasting Power:** Recharge quickly in 2.5 hours and perform non-stop for up to 6 hours on a single charge.
- • **Dual-Mode Versatility:** Seamlessly switch between headset and handheld mic to suit every performance or presentation style.
- • **Plug & Play Simplicity:** Instant pairing with 1/4'' plug compatibility for mixers, PA systems, and amplifiers—no tech headaches.
- • **Unmatched Wireless Freedom:** Enjoy a robust 165ft UHF range that keeps you moving without losing signal.
- • **Interference-Free Multi-Use:** Operate up to 15 mics simultaneously on independent frequencies with zero cross-talk.

## Overview

The BietrunUHF Wireless Microphone Headset offers professional-grade UHF wireless performance with a 165ft range and 6-hour battery life. Featuring a 2-in-1 headset and handheld mic design, it supports up to 15 simultaneous users on independent frequencies without interference. Compatible with mixers, PA systems, and amplifiers via a 1/4'' plug, it delivers clear, stable sound with easy plug-and-play setup—perfect for karaoke, teaching, fitness, and public speaking.

## Description

Full description not available

## Features

- Wireless microphone headset system: [Only for Mic Jack, Not support Aux/Line in Jack]The receiver has 1/4" plug connect, works with Mixer, Pa system speaker, desktop, speaker and amplifier. ●Support 15 sets of microphones working simultaneously in different frequency bands without interfering with each other. ●Change channel to avoid interference: Long press volume "—” button of the transmitter until the blue light flash 3 times, then stay on. [●Not Compatible Bluetooth Speakers/Macbook●].
- Professional UHF Wireless Mic Performance: Upgraded Bietrun wireless microphone, FCC certified UHF independent frequency bands, high-sensitivity condenser microphone. ●Stable & Comfortable ●165 feet (50m) transmission distance ●Signal stability ●No delay ●No radiation ●Anti-howling ●Anti-jamming ●Constant frequency ●Clearer sound quality.
- Easy to use: Please turn on the transmitter and receiver power switches, the blue light will flash for approximately 2s. Indicator light stops flashing after a successful match, then you can use it. No further operation. ●Headset and handheld is 2 in 1 design, easily change the handheld mode to headset mode to meet your needs.
- Charge & Work of Upgrade Microphone: Built in newest upgraded 450 mah rechargeable lithium-ion batteries, transmitter and receiver can be charged simultaneously with the dual usb v2.0 cable head. Fully charge is only 2.5 hours, working time upgraded to 6 hours.
- No Sound?: 1. Check if the connection is secure. 2.Check if a speaker with MIC is connected. (How to re-pair: ❶turn on transmitter and long press key “+ and -” for 5 seconds simultaneously, indicator light starts flashing(blue). ❷turn on receiver, wait for auto pairing about 5s. ❸indicator light stops flashing after a successful pairing). Please note: it's a microphone device for voice input, no auditory function, no speaker.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Power Source | Battery Powered |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Signal-to-Noise Ratio | 70 dB |
| Hardware Platform | PC |
| Number of Channels | 15 |
| Polar Pattern | Unidirectional |
| Impedance | 600 Ohm |
| Microphone Form Factor | Headset |
| Connectivity Technology | UHF |
| Connector Type | 6.35 jack |
| Special Features | Not supported Bluetooth speaker with AUX jack, Laptop, MacBook. |
| Compatible Devices | Voice amplifier/PA system/Speaker with MIC input |
| Item Dimensions | 7.68 x 6.89 x 1.38 inches |
| Material Type | Condenser |
| Color | White |

## Product Details

- **Recommended Uses For Product:** Karaoke
- **Brand:** Bietrun
- **Model Name:** WXM05
- **Connectivity Technology:** UHF
- **Connector Type:** 6.35 jack
- **Special Feature:** Not supported Bluetooth speaker with AUX jack, Laptop, MacBook.
- **Compatible Devices:** Voice amplifier/PA system/Speaker with MIC input
- **Color:** White
- **Included Components:** amplifier, microphone, warranty_card
- **Polar Pattern:** Unidirectional

## Images

![Bietrun UHF Wireless Microphone Headset, 165ft Range, Working Time 6H, 1/4''Plug, Wireless Headset Mic ＆Handheld Mic 2 in 1, for Karaoke Speaker, Amplifier, Speakers, PA System, Teaching, Fitness - Image 1](https://m.media-amazon.com/images/I/61WTgUr+sVL.jpg)

## Available Options

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

## Questions & Answers

**Q: How can I contact the seller if I need help?**
A: Please don't worry, we will try our best to serve you well if any problem, welcome to contact Bietrun customer service: Amazon@bietrun.com

**Q: Please tell me what small Bluetooth speaker I can purchase for this headset**
A: This mic headset is not compatible with Bluetooth speaker with AUX jack. If you want to use it with speaker, you must confirm the speaker has the MIC jack.

**Q: Will this wireless headset pair with my old Bietrun headset?**
A: No, this new headset has been upgraded with some functions, will just pair with the new WXM05 headset. It couldn't be paired with the old ones.

**Q: How long can the bettery last?**
A: Up to 6-7 hours after a fully charge.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome wireless headset.
*by W***  on November 20, 2024*

I use this live at our gigs for vocals. I bought one for nothing at a bin store and liked it so much I ordered this. I have several high end units and a $2000 Sennheiser headset, and this unit sounds almost as good, and FAR less of a hassle. When this one arrived I threw the bin store headset in the garbage. No comparison. I love how light it is and no cords or a pocket unit to pull your hair or get caught in something. Setup four of these cheap wireless units and they synced up with each other without any issues. I charged the headset battery between sets and left the receiver unit on a battery bank. Had no problems getting thru a four hour set list with 6 hours of on time. Points I must make! Once you plug a charging wire into these things, NEVER take it out. And once you put these things together, NEVER take them apart. They can last years this way. The first headset worked so well I bought a second for backup. Now I am buying two more for my wife. For $30 these are insane bargains. I will never use my Sennheiser again. These sound great and do the job. Good seller, fast ship.

### ⭐⭐⭐⭐⭐ Happy, then disappointed, then happy again
*by S***L on March 3, 2025*

I ordered this in December. Just after the 60 day mark, it stopped working. I've ordered many of their other headset design. I own a fitness studio and our instructors use these headsets. Normally, they are very user friendly and good quality. The silver one seemed to be a newer design and initially had a better sound quality. As I mentioned above, it stopped working just after the return policy expiration. My previous orders of the other version lasted at least a year. I reached out to the manufacturer and they quickly sent me a replacement. I'm very happy with that. I'll be using the replacement set personally to see how well that one holds up.

### ⭐⭐⭐⭐ Works great, until it quit. Bietrun WXM05
*by R***. on March 19, 2025*

I purchased the Bietrun WXM05 in October of 2024. Great sound, comfortable to wear however, It has been working great until it didn't. Just last week, 03/17/25 the headset stopped working altogether. No lights at all anymore. Not even when charging. Any ideas where to reach out to the manufacturer as I saw one review they replaced.?

## Frequently Bought Together

- Bietrun UHF Wireless Microphone Headset, 165ft Range, Working Time 6H, 1/4''Plug, Wireless Headset Mic ＆Handheld Mic 2 in 1, for Karaoke Speaker, Amplifier, Speakers, PA System, Teaching, Fitness
- 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)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-17*