---
product_id: 5145191
title: "SM31FH Fitness Headset Microphone, Weather-Resistant Omnidirectional Mic for Wireless Bodypacks, Secure Fit for Instructors, Trainers & Active Performers, Black & Orange"
brand: "shure"
price: "$231.48"
currency: USD
in_stock: true
reviews_count: 13
category: "Shure"
url: https://www.desertcart.us/products/5145191-sm31fh-fitness-headset-microphone-weather-resistant-omnidirectional-mic-for-wireless
store_origin: US
region: United States of America
---

# Lightweight secure fit for active use Omnidirectional clear voice capture Weather-resistant & sweat-proof SM31FH Fitness Headset Microphone, Weather-Resistant Omnidirectional Mic for Wireless Bodypacks, Secure Fit for Instructors, Trainers & Active Performers, Black & Orange

**Brand:** shure
**Price:** $231.48
**Availability:** ✅ In Stock

## Summary

> 🎧 Own the room, not the mic slip!

## Quick Answers

- **What is this?** SM31FH Fitness Headset Microphone, Weather-Resistant Omnidirectional Mic for Wireless Bodypacks, Secure Fit for Instructors, Trainers & Active Performers, Black & Orange by shure
- **How much does it cost?** $231.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/5145191-sm31fh-fitness-headset-microphone-weather-resistant-omnidirectional-mic-for-wireless)

## Best For

- shure enthusiasts

## Why This Product

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

## Key Features

- • **Built to Brave Sweat:** Hydrophobic mesh repels moisture for relentless performance.
- • **Crystal-Clear Command:** Omnidirectional mic ensures your voice cuts through any workout noise.
- • **Unstoppable in Motion:** Stay-in-place wireframe design keeps you focused, not adjusting.
- • **Seamless Wireless Ready:** Plug & play with Shure bodypacks for effortless control on the go.
- • **Light as Air, Tough as Steel:** Stainless steel frame weighs just 6.4 oz but endures every intense session.

## Overview

The Shure SM31FH is a professional-grade fitness headset microphone engineered for high-intensity environments. Featuring a weather-resistant, sweat-repellent design and a secure, lightweight wireframe fit, it delivers clear, natural voice capture with an omnidirectional pattern. Compatible with Shure wireless bodypack systems, it offers durability and seamless wireless integration, making it the go-to choice for fitness instructors, trainers, and active performers who demand reliable, crystal-clear audio without compromise.

## Description

The Shure SM31FH is purpose-built for performers and instructors who demand reliable audio in motion-heavy, high-intensity environments. Unlike standard headset microphones that struggle with sweat, movement, or inconsistent positioning, the SM31FH is engineered to stay secure, sound clear, and perform consistently through every class, rehearsal, or performance.Its lightweight, low-profile design offers comfort without distraction, while the secure wireframe fit ensures the microphone stays exactly where it should, even during rapid movement. The omnidirectional pickup captures voice naturally and evenly, reducing the need for precise mic placement and delivering dependable results across a wide range of speaking and vocal styles.Designed to integrate seamlessly with Shure wireless bodypack systems, the SM31FH offers quick setup and intuitive control, making it an ideal solution for fitness instructors, trainers, presenters, and active performers who need professional sound without compromise. When conditions are demanding and movement is constant, the SM31FH stands apart as a microphone built to keep up.

Review: Empowering Performance with the Shure SM31 Headset - As a Les Mills instructor, my classes demand gear that can keep up with the intensity of our workouts, and the Shure SM31 headset has exceeded my expectations on every front. From its lightweight design to its crystal-clear sound quality, this headset has become an essential part of my teaching arsenal. Firstly, comfort is key during those high-energy classes, and the SM31 delivers. Its secure and adjustable fit ensures it stays in place no matter how dynamic my movements are. I never have to worry about it slipping or becoming uncomfortable, allowing me to focus entirely on delivering an engaging and motivating workout experience to my participants. Sound quality is where the SM31 truly shines. The microphone captures my voice with exceptional clarity, even amidst the upbeat music and enthusiastic crowd. This is crucial for ensuring my instructions are heard clearly by everyone in the room, enhancing the overall experience and keeping the energy levels high throughout the session. Durability is another standout feature. Les Mills classes can be rigorous, with lots of movement and sweat, but the SM31 is built to withstand it all. Its rugged construction and water-resistant design mean I can rely on it class after class, without worrying about performance degradation. One of the most impressive aspects of the SM31 is its versatility. Whether I'm teaching BodyCombat, BodyPump, or RPM, the headset adapts effortlessly. It provides consistent performance across different environments and class formats, making it a versatile tool that enhances my teaching capabilities. Setup and usability are also straightforward, which is a huge plus when you're juggling playlists, choreography, and motivating a group of participants. The headset integrates seamlessly with my existing sound system, and the intuitive controls ensure I can make quick adjustments on the fly without missing a beat. In conclusion, the Shure SM31 headset has become an indispensable part of my teaching routine. Its combination of comfort, exceptional sound quality, durability, and versatility makes it the perfect choice for any Les Mills instructor looking to elevate their classes to the next level. Highly recommended for anyone serious about delivering impactful fitness experiences!
Review: Works Great! - I purchased this headset to use with the system at the gym to instruct a spin class. I got this set because I knew it would work with the set up. Before purchasing, make sure the system being used will be compatible with this headset. Since the gym already has the set up, I can just connect to the battery pack they have. There is a wire, but it connects to the battery pack which attaches to your clothing. I have to tuck the wire down my shirt so it doesn’t get caught on the handlebars of the spin bike. Without tucking the wire, I have had a few embarrassing moments where the wire has caught on the handlebars. To clarify, it is wireless as you you’re not connected to the system. But you’re connected to the battery pack which you connect to your clothing. You can walk around freely and move freely. It even worked when one of the instructors went outside and forgot to turn off the battery pack, she was away and outside of the building and the sound still was heard without any issues. There is a little foam piece that connects to the mouthpiece to help you not sound so winded. I can hear myself breathing but it doesn’t come through the speakers. It fits my head only if I have my hair tied a certain way, I think I have a small head because the other instructors who have the same headset don’t seem to have any issue no matter which way they style their hair. I sweat a lot while instructing and the sweat has not had any problem with the sound, I do take the foam piece off after each use to let it dry. It comes with 2 foam pieces so you can switch them out.

## Features

- BUILT FOR ACTIVE PERFORMANCE: Designed to handle demanding environments, the SM31FH headset features a weather-resistant construction that stands up to sweat, moisture, and movement. It's ideal for fitness instruction and high-energy performances.
- SECURE, STAY-IN-PLACE FIT: The lightweight wireframe design provides a comfortable, stable fit that stays in position during intense motion, allowing instructors and performers to move freely without constant adjustment.
- CLEAR, NATURAL VOICE CAPTURE: Omnidirectional pickup pattern with tailored frequency response delivers consistent, intelligible voice reproduction, helping speech remain clear and natural throughout workouts, classes, and presentations.
- SWEAT-RESISTANT PROTECTION: This incredible accessory is equipped with a hydrophobic fabric mesh helps repel moisture and perspiration, keeping the microphone element protected during extended use in high-intensity environments.
- WIRELESS-READY DESIGN: Compatible with Shure wireless bodypack transmitters (sold separately), featuring a secure connector and integrated on/off switch for simple control and efficient power management.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IVPFZ92 |
| Antenna Location | Singing, Streaming |
| Audible Noise | 25 Decibels |
| Best Sellers Rank | #740 in Musical Instruments ( See Top 100 in Musical Instruments ) #5 in Wireless Headset Microphones & Systems |
| Brand | Shure |
| Built-In Media | 2 Wind Screens, Replacement Clip |
| Color | Black/orange |
| Compatible Devices | Headphone |
| Connectivity Technology | Wireless |
| Connector Type | TA4F |
| Customer Reviews | 4.4 out of 5 stars 847 Reviews |
| Enclosure Material | Stainless Steel |
| External Testing Certification | Número do CEST |
| Global Trade Identification Number | 00042406325745 |
| Item Dimensions | 7.6 x 6.4 x 3.2 inches |
| Item Type Name | Shure SM31 Fitness Headset Condenser Microphone with Moisture-Repelling Hydrophobic Construction for Workout Instructors, TQG connects to Shure Wireless Systems (Bodypack Transmitter Sold Separately) |
| Item Weight | 0.4 Pounds |
| Manufacturer | Shure |
| Mfr Part Number | SM31FH |
| Microphone Form Factor | Microphone Only |
| Model Name | SM31FH |
| Model Number | SM31FH-TQG |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Power Source | PHANTOM POWER: All condenser microphones require phantom power to operate. Please refer to the User Manual for more details on power requirements. |
| Recommended Uses For Product | Singing, Streaming |
| Signal-to-Noise Ratio | 78 dB |
| Special Feature | windscreen and compatibility with Shure bodypack systems for replacement of TA4F-connected microphones. Special Feature windscreen and compatibility with Shure bodypack systems for replacement of TA4F-connected microphones. See more |
| UPC | 042406325745 |
| Unit Count | 1.0 Count |
| Warranty Description | 2-year limited warranty |

## Product Details

- **Brand:** Shure
- **Color:** Black/orange
- **Compatible Devices:** Headphone
- **Connectivity Technology:** Wireless
- **Connector Type:** TA4F
- **Included Components:** 2 Wind Screens, Replacement Clip
- **Model Name:** SM31FH
- **Polar Pattern:** Unidirectional
- **Recommended Uses For Product:** Singing, Streaming

## Images

![SM31FH Fitness Headset Microphone, Weather-Resistant Omnidirectional Mic for Wireless Bodypacks, Secure Fit for Instructors, Trainers & Active Performers, Black & Orange - Image 1](https://m.media-amazon.com/images/I/514JFB2HQpL.jpg)
![SM31FH Fitness Headset Microphone, Weather-Resistant Omnidirectional Mic for Wireless Bodypacks, Secure Fit for Instructors, Trainers & Active Performers, Black & Orange - Image 2](https://m.media-amazon.com/images/I/51HsoKBCUyL.jpg)

## Questions & Answers

**Q: Do you know if you can pair this with a blue tooth speaker?**
A: This is not a true wireless headset and is not bluetooth capable.  The headset is still wired and requires it to be connected to a body pack (which transmits wirelessly to a receiver).

**Q: Is the Condenser Microphone coming with all equitment to connect to the amplifier?**
A: It comes witht the windscreen and its standard TA4F connector for wireless bodypacks.

**Q: i would like to know see a picture for the package and what is included on the package?**
A: sm31fh headworn mic/windscreens/guide.

**Q: we recently purchased an EVO mic and it cuts in and out during hi impact classes. Low impact classes it works beautifully. Does this mic work in both?**
A: I use it for indoor cycling class which is not high impact, but it has held up much better than the other Shure "fitness" mics.  This one is specifically for fitness where the others were more dual purpose.  Cutting in and out could also be caused by the connector in the transmitter box or wiring within the sound system.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Empowering Performance with the Shure SM31 Headset
*by D***N on July 19, 2024*

As a Les Mills instructor, my classes demand gear that can keep up with the intensity of our workouts, and the Shure SM31 headset has exceeded my expectations on every front. From its lightweight design to its crystal-clear sound quality, this headset has become an essential part of my teaching arsenal. Firstly, comfort is key during those high-energy classes, and the SM31 delivers. Its secure and adjustable fit ensures it stays in place no matter how dynamic my movements are. I never have to worry about it slipping or becoming uncomfortable, allowing me to focus entirely on delivering an engaging and motivating workout experience to my participants. Sound quality is where the SM31 truly shines. The microphone captures my voice with exceptional clarity, even amidst the upbeat music and enthusiastic crowd. This is crucial for ensuring my instructions are heard clearly by everyone in the room, enhancing the overall experience and keeping the energy levels high throughout the session. Durability is another standout feature. Les Mills classes can be rigorous, with lots of movement and sweat, but the SM31 is built to withstand it all. Its rugged construction and water-resistant design mean I can rely on it class after class, without worrying about performance degradation. One of the most impressive aspects of the SM31 is its versatility. Whether I'm teaching BodyCombat, BodyPump, or RPM, the headset adapts effortlessly. It provides consistent performance across different environments and class formats, making it a versatile tool that enhances my teaching capabilities. Setup and usability are also straightforward, which is a huge plus when you're juggling playlists, choreography, and motivating a group of participants. The headset integrates seamlessly with my existing sound system, and the intuitive controls ensure I can make quick adjustments on the fly without missing a beat. In conclusion, the Shure SM31 headset has become an indispensable part of my teaching routine. Its combination of comfort, exceptional sound quality, durability, and versatility makes it the perfect choice for any Les Mills instructor looking to elevate their classes to the next level. Highly recommended for anyone serious about delivering impactful fitness experiences!

### ⭐⭐⭐⭐⭐ Works Great!
*by R***T on May 12, 2015*

I purchased this headset to use with the system at the gym to instruct a spin class. I got this set because I knew it would work with the set up. Before purchasing, make sure the system being used will be compatible with this headset. Since the gym already has the set up, I can just connect to the battery pack they have. There is a wire, but it connects to the battery pack which attaches to your clothing. I have to tuck the wire down my shirt so it doesn’t get caught on the handlebars of the spin bike. Without tucking the wire, I have had a few embarrassing moments where the wire has caught on the handlebars. To clarify, it is wireless as you you’re not connected to the system. But you’re connected to the battery pack which you connect to your clothing. You can walk around freely and move freely. It even worked when one of the instructors went outside and forgot to turn off the battery pack, she was away and outside of the building and the sound still was heard without any issues. There is a little foam piece that connects to the mouthpiece to help you not sound so winded. I can hear myself breathing but it doesn’t come through the speakers. It fits my head only if I have my hair tied a certain way, I think I have a small head because the other instructors who have the same headset don’t seem to have any issue no matter which way they style their hair. I sweat a lot while instructing and the sweat has not had any problem with the sound, I do take the foam piece off after each use to let it dry. It comes with 2 foam pieces so you can switch them out.

### ⭐⭐⭐⭐⭐ Perfect for a group fitness instructor
*by S***Y on February 6, 2026*

So far so good! Not issues.

## Frequently Bought Together

- Shure SM31 Fitness Headset Condenser Microphone with Moisture-Repelling Hydrophobic Construction for Workout Instructors, TQG connects to Shure Wireless Systems (Bodypack Transmitter Sold Separately)
- Tune Belt Mic Belt - Microphone Holder Pack - The Original Brand - Carrier Pouch Securely Holds and Protects for Fitness Instructors, Theater, Speakers and more
- Shure BLX1 Bodypack Transmitter - for use with BLX Wireless Systems, Receiver Sold Separately | H9 Band (BLX1=-H9)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/5145191-sm31fh-fitness-headset-microphone-weather-resistant-omnidirectional-mic-for-wireless](https://www.desertcart.us/products/5145191-sm31fh-fitness-headset-microphone-weather-resistant-omnidirectional-mic-for-wireless)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*