--- product_id: 428420471 title: "ISOtunes LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones" brand: "isotunes" price: "€ 236.92" currency: EUR in_stock: true reviews_count: 13 category: "Is Otunes" url: https://www.desertcart.hr/products/428420471-isotunes-link-bluetooth-earmuff-ear-protection-headphones-for-work-mowing store_origin: HR region: Croatia --- # Bluetooth 5.0 connectivity 50+ hrs battery life 25 dB NRR OSHA certified ISOtunes LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones **Brand:** isotunes **Price:** € 236.92 **Availability:** ✅ In Stock ## Summary > 🛠️ Protect your ears, power your day — the Bluetooth earmuffs built for pros who never stop. ## Quick Answers - **What is this?** ISOtunes LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones by isotunes - **How much does it cost?** € 236.92 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/428420471-isotunes-link-bluetooth-earmuff-ear-protection-headphones-for-work-mowing) ## 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 Fit:** Memory foam cushions and padded headband ensure fatigue-free wear, even through extended shifts. - • **Rugged & Weatherproof:** IPX4 sweat/water resistance and a flexible, foldable frame built to withstand tough environments. - • **Work-Ready Wireless Audio:** Seamlessly stream music & calls with advanced Bluetooth 5.0—stay connected without missing a beat on the job site. - • **Unmatched Battery Endurance:** Up to 50 hours on a single charge plus optional AAA backup means your protection never quits. - • **Certified Hearing Protection:** ANSI-certified 25 dB NRR blocks harmful noise, keeping your ears safe during heavy-duty work or mowing sessions. ## Overview ISOtunes LINK Bluetooth Earmuffs combine OSHA-approved 25 dB noise reduction with premium Bluetooth 5.0 wireless audio and communication. Designed for professionals in construction, landscaping, and industrial settings, these earmuffs deliver all-day comfort with memory foam cushions, ultra-long battery life exceeding 50 hours, and a rugged IPX4-rated build. Certified for safety and engineered for durability, they keep you connected and protected in the loudest environments. ## Description ISOtunes LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones Review: IsoLinks rock! - Sturdy, Comfortable and effective. Easy to adjust. Super easy to pair and use! My boss bought me a pair to use at work. I love them so much, I got a pair for at home. My husband claimed them as his! This pair is for me! Review: Outstanding. Can't recommend enough. - Not only great for hearing protection, but good audio quality. Good battery life. Comfortable. Get these! ## 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 | | Age Range Description | Adult | | Apparel Closure Type | Headband | | Best Sellers Rank | #8,098 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #29 in Safety Earmuffs | | Brand Name | ISOtunes | | Care instructions | Dry Clean Only | | Color | Safety Orange | | Customer Reviews | 4.2 out of 5 stars 478 Reviews | | Fabric type | Plastic | | Fit Type | Over Ear | | Fit to Size Sentiment | Positive | | Garment Size Country | United States | | Item Weight | 0.56 Kilograms | | Manufacturer | Haven Technologies, Inc | | Manufacturer Part Number | IT-48 | | Material Type | Foam | | Noise Control | Sound Isolation | | Noise Reduction Rating (NRR) | 25 Decibels | | Origin | Imported | | Pattern | Solid | | Product Style | Bluetooth | | Single Number Rating (SNR) | 25 Decibels | | Size | One Size | | UPC | 859571006788 | | Unit Count | 1 Count | ## Images ![ISOtunes 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 **Color** 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 ### ⭐⭐⭐⭐⭐ IsoLinks rock! *by H***R on April 18, 2026* Sturdy, Comfortable and effective. Easy to adjust. Super easy to pair and use! My boss bought me a pair to use at work. I love them so much, I got a pair for at home. My husband claimed them as his! This pair is for me! ### ⭐⭐⭐⭐⭐ Outstanding. Can't recommend enough. *by O***E on September 4, 2025* Not only great for hearing protection, but good audio quality. Good battery life. Comfortable. Get these! ### ⭐⭐⭐⭐ Maybe keep looking *by J***S on May 3, 2026* Wanted to love these. Upgraded from 3 m. Problem is when I'm running a 9010, you can't hear any music.... it's playing, just not loud enough. Sadly I already bought the whole crew new sets.... ## 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) --- ## 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.hr/products/428420471-isotunes-link-bluetooth-earmuff-ear-protection-headphones-for-work-mowing](https://www.desertcart.hr/products/428420471-isotunes-link-bluetooth-earmuff-ear-protection-headphones-for-work-mowing) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-21*