---
product_id: 428420471
title: "ISOtunes Link Bluetooth Earmuffs – Bluetooth Ear Protection Headphones for Work, Mowing, and Construction, 25 dB NRR OSHA Approved Headphones, Ultra-Durable Hearing Protection"
brand: "isotunes"
price: "€ 257.24"
currency: EUR
in_stock: true
category: "Is Otunes"
url: https://www.desertcart.gr/products/428420471-isotunes-link-bluetooth-earmuffs-bluetooth-ear-protection-headphones-for-work
store_origin: GR
region: Greece
---

# IPX4 water & sweat resistant rugged build 25 dB NRR OSHA certified noise reduction 50+ hours battery life with AAA backup ISOtunes Link Bluetooth Earmuffs – Bluetooth Ear Protection Headphones for Work, Mowing, and Construction, 25 dB NRR OSHA Approved Headphones, Ultra-Durable Hearing Protection

**Brand:** isotunes
**Price:** € 257.24
**Availability:** ✅ In Stock

## Summary

> 🔊 Stay protected, stay connected, stay ahead.

## Quick Answers

- **What is this?** ISOtunes Link Bluetooth Earmuffs – Bluetooth Ear Protection Headphones for Work, Mowing, and Construction, 25 dB NRR OSHA Approved Headphones, Ultra-Durable Hearing Protection by isotunes
- **How much does it cost?** € 257.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/428420471-isotunes-link-bluetooth-earmuffs-bluetooth-ear-protection-headphones-for-work)

## 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

- • **All-Day Comfort:** Memory foam cushions and padded headband for fatigue-free wear during long shifts.
- • **Built to Endure:** Foldable, flexible frame with IPX4 water resistance—ready for any tough work environment.
- • **Marathon Battery Life:** Up to 50 hours wireless audio plus 100 extra hours with AAA backup—work uninterrupted.
- • **Seamless Bluetooth 5.0:** Crystal-clear calls and wireless audio with advanced connectivity designed for pros.
- • **Certified Hearing Safety:** ANSI-certified 25 dB NRR blocks harmful noise while keeping you connected.

## Overview

ISOtunes Link Bluetooth Earmuffs combine OSHA-approved 25 dB noise reduction with Bluetooth 5.0 wireless audio and communication. Designed for professionals in construction, mowing, and industrial work, these ultra-durable earmuffs feature memory foam comfort, IPX4 water resistance, and an exceptional 50-hour battery life with optional AAA backup. Engineered for all-day safe use, they deliver crystal-clear sound and reliable hearing protection in one rugged, foldable package.

## Description

Buy ISOtunes Link Bluetooth Earmuffs – Bluetooth Ear Protection Headphones for Work, Mowing, and Construction, 25 dB NRR OSHA Approved Headphones, Ultra-Durable Hearing Protection: Headphones & Earbuds - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## 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 | B09X25KRPV |
| Additional Features | Foldable |
| Age Range Description | Adult |
| Battery Average Life | 50 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #14,015 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #43 in Safety Earmuffs |
| Bluetooth Version | 5.0 |
| Brand Name | ISOtunes |
| Built-In Media | Cable |
| Color | Orange |
| Compatible Devices | Cellphones |
| Connectivity Technology | Wireless |
| Control Method | Push Button |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,666) |
| Earpiece Shape | over-ear |
| Enclosure Material | Foam |
| Headphone Folding Features | Over Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | Over Ear |
| Item Weight | 0.56 Kilograms |
| Manufacturer | Haven Technologies, Inc |
| Model Name | LINK 2.0 |
| Model Number | Link 2.0 |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Specific Uses For Product | Work |
| Style Name | Bluetooth |
| UPC | 859571006788 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** ISOtunes
- **Color:** Orange
- **Ear Placement:** Over Ear
- **Form Factor:** Over Ear
- **Noise Control:** Sound Isolation

## Images

![ISOtunes Link Bluetooth Earmuffs – Bluetooth Ear Protection Headphones for Work, Mowing, and Construction, 25 dB NRR OSHA Approved Headphones, Ultra-Durable Hearing Protection - Image 1](https://m.media-amazon.com/images/I/71cRLA4sZjL.jpg)
![ISOtunes Link Bluetooth Earmuffs – Bluetooth Ear Protection Headphones for Work, Mowing, and Construction, 25 dB NRR OSHA Approved Headphones, Ultra-Durable Hearing Protection - Image 2](https://m.media-amazon.com/images/I/71AMmpJgDZL.jpg)
![ISOtunes Link Bluetooth Earmuffs – Bluetooth Ear Protection Headphones for Work, Mowing, and Construction, 25 dB NRR OSHA Approved Headphones, Ultra-Durable Hearing Protection - Image 3](https://m.media-amazon.com/images/I/81Z-FORBxoL.jpg)
![ISOtunes Link Bluetooth Earmuffs – Bluetooth Ear Protection Headphones for Work, Mowing, and Construction, 25 dB NRR OSHA Approved Headphones, Ultra-Durable Hearing Protection - Image 4](https://m.media-amazon.com/images/I/A179kRyEfEL.jpg)
![ISOtunes Link Bluetooth Earmuffs – Bluetooth Ear Protection Headphones for Work, Mowing, and Construction, 25 dB NRR OSHA Approved Headphones, Ultra-Durable Hearing Protection - Image 5](https://m.media-amazon.com/images/I/81jHIpJ4+1L.jpg)

## Available Options

This product comes in different **Color, Size** 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.

## 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 Greece*
*Store origin: GR*
*Last updated: 2026-07-23*