--- product_id: 428420471 title: "- ISOtunes LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones" brand: "isotunes" price: "S/.865" currency: PEN in_stock: true reviews_count: 13 category: "Is Otunes" url: https://www.desertcart.pe/products/428420471-isotunes-link-bluetooth-earmuff-ear-protection-headphones-for-work-mowing store_origin: PE region: Peru --- # 50+ hours battery life Bluetooth 5.0 wireless audio 25 dB NRR OSHA certified - ISOtunes LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones **Brand:** isotunes **Price:** S/.865 **Availability:** ✅ In Stock ## Summary > 🛠️ Hear Safety, Feel Power — Work Smarter, Not Louder! ## 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?** S/.865 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/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 Power & Backup:** Up to 50 hours on a single charge + 100 extra with AAA backup—never miss a beat on the job. - • **Rugged & Weather-Ready:** IPX4 water/sweat resistant with a foldable, flexible frame built to endure tough workdays. - • **Glove-Friendly Controls:** Raised buttons designed for easy use without removing gloves—stay in control, hands-free. - • **Certified Hearing Safety:** OSHA-approved 25 dB NRR blocks harmful noise while keeping you connected and compliant. - • **Crystal Clear Calls & Audio:** Advanced Bluetooth 5.0 ensures seamless wireless audio and 2-way communication on site. ## Overview The ISOtunes LINK 2.0 Bluetooth Earmuffs combine OSHA-certified 25 dB noise reduction with premium Bluetooth 5.0 wireless audio, delivering up to 50 hours of battery life plus optional AAA backup. Designed for professionals in construction, mowing, and industrial environments, these rugged, water-resistant earmuffs feature glove-friendly controls and SafeMax technology limiting audio to 85 dB for all-day hearing protection without sacrificing connectivity or comfort. ## Description ISOtunes LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones Review: Outstanding. Can't recommend enough. - Not only great for hearing protection, but good audio quality. Good battery life. Comfortable. Get these! Review: Good quality - I like them. They’re a good quality, and they work well. I wish they were louder, but they are hearing protection after all, so I guess I shouldn’t complain… ## 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 | #9,522 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #33 in Safety Earmuffs | | Bluetooth Version | 5.0 | | Brand Name | ISOtunes | | Built-In Media | Cable | | Care instructions | Dry Clean Only | | Color | Bluetooth | | Compatible Devices | Cellphones | | Connectivity Technology | Wireless | | Control Method | Push Button | | Customer Reviews | 4.1 out of 5 stars 496 Reviews | | Earpiece Shape | over-ear | | Enclosure Material | Foam | | Fabric type | Plastic | | Headphone Folding Features | Over Ear | | 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 | | Origin | Imported | | Specific Uses For Product | Work | | Style Name | Bluetooth | | UPC | 859571006788 | | Unit Count | 1.0 Count | | Water Resistance Level | Water Resistant | | Wireless Technology | Bluetooth | ## 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 ### ⭐⭐⭐⭐⭐ 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! ### ⭐⭐⭐⭐⭐ Good quality *by C***B on October 8, 2024* I like them. They’re a good quality, and they work well. I wish they were louder, but they are hearing protection after all, so I guess I shouldn’t complain… ### ⭐⭐⭐⭐ as advertised! *by P***R on May 6, 2026* Good sound quality and noise cancelling. Pretty comfortable too. I used them for an hour and a half the other day while driving tractor for pasture grooming, surely did enjoy my tunes! ## 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.pe/products/428420471-isotunes-link-bluetooth-earmuff-ear-protection-headphones-for-work-mowing](https://www.desertcart.pe/products/428420471-isotunes-link-bluetooth-earmuff-ear-protection-headphones-for-work-mowing) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-07-07*