---
product_id: 428420471
title: "LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones"
brand: "isotunes"
price: "RM1002"
currency: MYR
in_stock: true
reviews_count: 13
category: "Is Otunes"
url: https://www.desertcart.com.my/products/428420471-link-bluetooth-earmuff-ear-protection-headphones-for-work-mowing-construction
store_origin: MY
region: Malaysia
---

# IPX4 water & sweat resistant rugged build 25 dB NRR ANSI-certified noise reduction 50+ hrs Bluetooth audio + 100 hrs AAA backup LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones

**Brand:** isotunes
**Price:** RM1002
**Availability:** ✅ In Stock

## Summary

> 🔊 Stay connected, protected, and ahead of the noise game.

## Quick Answers

- **What is this?** LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones by isotunes
- **How much does it cost?** RM1002 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/428420471-link-bluetooth-earmuff-ear-protection-headphones-for-work-mowing-construction)

## Best For

- isotunes enthusiasts

## Why This Product

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

## Key Features

- • **Glove-Friendly Controls:** Raised buttons let you manage calls and music without ever removing your gloves.
- • **Uninterrupted Power Play:** Ultra-long 50-hour Bluetooth battery life with optional AAA backup for marathon workdays.
- • **Work-Ready Noise Defense:** OSHA-approved 25 dB NRR blocks harmful noise so you stay protected all shift.
- • **Built to Brave the Elements:** Durable, foldable frame with IPX4 sweat & water resistance for relentless work conditions.
- • **Crystal-Clear Communication:** Bluetooth 5.0 + optional boom mic deliver seamless calls in the noisiest environments.

## Overview

ISOtunes LINK Bluetooth Earmuffs combine ANSI-certified 25 dB noise reduction with advanced Bluetooth 5.0 connectivity, delivering OSHA-approved hearing protection and wireless audio for professionals. Featuring up to 50 hours of battery life plus AAA backup, glove-friendly controls, and a rugged IPX4-rated design, these earmuffs ensure all-day comfort and crystal-clear communication on the toughest job sites.

## Description

ISOtunes LINK is the premier Bluetooth Hearing Protection built for real, heavy-duty work. All LINK Bluetooth earmuffs are ANSI-certified hearing protection headphones with proper Noise Reduction Ratings (NRRs), so you can rest assured you are getting quality ear protection that has been designed for noise reduction and tested in 3rd party, independent labs. ISOtunes LINK Bluetooth Earmuffs feature Bluetooth 5.0 so you can stay connected and protected while you work -- comptabile with phones, computers, tablets, and 2-way radios. Stream high-fidelity audio wirelessly or take calls with the built-in microphone. All models are compatible with the LINK boom microphone (sold separately), which enables crystal-clear 2-way communication in high-noise environments. Some LINK Bluetooth earmuff models are also available with the signature ISOtunes Aware Technology, which enables situational awareness in loud environments while electronically suppressing harmful noise to a safe listening level. LINK Buetooth earmuff models are available in headband-styles or helmet-mounted styles. The signature of the LINK Bluetooth earmuff series is the high-quality, durable build, which you can feel as soon as you hold the headphones. These hearing protection earmuffs are built to last and come backed by the industry's best warranty.

Review: Can you hear the music? - I wanted to have hearing protection but also listen to music. After reading reviews, I can assure that you can hear music over any machinery. While some disagree, I run a 3 axis CNC, sounded by other loud heavy machinery, fork truck horns and if you have the aware volume down it's loud enough to listen to music. Aware on the this works by a small mic on the side that takes the surrounded sounds of the environment into the headset speakers. By increasing our decreasing the set of volumes, you can hear your surroundings. The green isotunes earmuffs with aware is my new fav. head set!
Review: Really Good Headphones - As shown. Easy to use. Good fit and adjustable. Perfect for noise cancellation. Great buy. Durable and works well. Would definitely buy again. Great gift for those who do labor intensive work and or woodworking.

## Features

- Certified Bluetooth hearing protection headphones: Keep your ears protected with ISOtunes LINK ANSI-certified 25 dB NRR OSHA approved headphones. Designed for professionals, these Bluetooth earmuffs block harmful noise while enabling wireless audio and 2-way communication via Bluetooth.
- Comfortable ear protection headphones: A padded headband and memory foam cushions make these work headphones comfortable for long days. Built-in raised buttons ensure easy control of your Bluetooth ear protection without removing your gloves.
- Ultra-long battery life: With up to 50 hours of audio on a single charge, plus optional AAA backup for additional 100 hours, LINK 2.0 Bluetooth earmuffs are the ideal ear protection headphones for extended shifts. Perfect for pros needing reliable hearing protection with Bluetooth.
- OSHA approved headphones: LINK 2.0 features the ISOtunes signature SafeMax Technology, limiting the audio ouput of these Bluetooth earmuffs to 85 dB for all-day safe use. Whether you’re using them as everyday work headphones, mowing headphones, or casual Bluetooth hearing protection around the house, this product will ensure your ears are protected while your are connected.
- Ultra-durable headphones for work: Featuring a flexible, but robust build, foldable frame, and IPX4 water/sweat resistance, LINK 2.0 was made for work and is an ideal solution for work headphones or mowing headphones. Enjoy wireless audio and crystal-clear calls with advanced Bluetooth 5.0 connectivity, in a rugged build that's unique for Bluetooth hearing protection.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0FB9M83SJ |
| Best Sellers Rank | #65,174 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #120 in Safety Earmuffs |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,566) |
| Date First Available  | May 29, 2025 |
| Department  | unisex-adult |

## Images

![LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones - Image 1](https://m.media-amazon.com/images/I/71cRLA4sZjL.jpg)

## Available Options

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

## Questions & Answers

**Q: What size are these earmuffs?**
A: ISOtunes LINK 2.0 earmuffs have an adjustable headband and are designed to fit head sizes ranging from small to large.

**Q: What's the difference between noise-cancelling and noise-isolating?**
A: LINK 2.0 is a noise-isolating ear protector, meaning it blocks noise with a physical barrier (earmuff) while wearing the product. Alternatively, noise-cancelling products produce an inverse sound wave to reduce noise while the product is turned on.

**Q: Is the LINK 2.0 rechargeable?**
A: Yes, the LINK 2.0 has a 50 hour rechargeable lithium ion battery. The battery can be swapped for three AAA batteries for 100 extra hours of battery.

**Q: Do I have to use the boom microphone?**
A: No, the earmuffs have a built in microphone for phone calls. The boom mic can be purchased separately and used for clearer phone quality in loud environments.

**Q: Can I use these at work?**
A: LINK 2.0 is an OSHA compliant hearing protector with a NRR of 25 dB and they are Bluetooth enabled for phone calls and radio communication. Please abide by the rules established by your place of employment.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Can you hear the music?
*by J***H on October 12, 2025*

I wanted to have hearing protection but also listen to music. After reading reviews, I can assure that you can hear music over any machinery. While some disagree, I run a 3 axis CNC, sounded by other loud heavy machinery, fork truck horns and if you have the aware volume down it's loud enough to listen to music. Aware on the this works by a small mic on the side that takes the surrounded sounds of the environment into the headset speakers. By increasing our decreasing the set of volumes, you can hear your surroundings. The green isotunes earmuffs with aware is my new fav. head set!

### ⭐⭐⭐⭐⭐ Really Good Headphones
*by A***Z on September 2, 2025*

As shown. Easy to use. Good fit and adjustable. Perfect for noise cancellation. Great buy. Durable and works well. Would definitely buy again. Great gift for those who do labor intensive work and or woodworking.

### ⭐⭐⭐⭐ Mostly good
*by D***2 on November 8, 2023*

Got these after trying to avoided by buying cheaper options. Clearly that didn’t work. The good: VERY solid. Fairly sure I could throw these off a high-rise, into a wood chipper with an inferiority complex, while on fire from a random chemical reaction, and they’d come out fine. They sound great. Not as good as the JBL’s I replaced with these, but more than acceptable. They “cancel” noise pretty well even though they are not noise cancelling. They stay exactly where you put them. They might stop a bullet fired at your ears, if it is 9mm or smaller. The Bad: they are TIGHT!!! I’m hoping they will loosen up over time. But right now my ears start to hurt after a few hours. They occasionally shut off, stop pairing, or pause the audio without me having done anything. The charge seems to be questionable. Still can’t tell if I’m doing something wrong or the batteries suck. All in all I’d definitely recommend.

## Frequently Bought Together

- ISOtunes LINK 2.0 Bluetooth Earmuffs: Upgraded Wireless Hearing Protection with 50 Hour Battery Life and 25 dB Noise Reduction Rating
- ISOtunes Link 2.0 Boom Mic: Microphone Attachment for Improved Clarity in Loud Environments (Only Compatible Link 2.0
- ISOtunes LINK Aware Bluetooth Earmuffs: Updated Audio Passthrough Hearing Protection, Bluetooth 5.0, Up to 20 Hour Battery, Boom Mic Compatible (Sold Separately)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-12*