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ISOtunes LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones

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Fabric type

Plastic

Care instructions

Dry Clean Only

Origin

Imported

Fur description

No Fur

About this item

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.

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Product description

What size are these earmuffs?

ISOtunes LINK 2.0 earmuffs have an adjustable headband and are designed to fit head sizes ranging from small to large.
What's the difference between noise-cancelling and noise-isolating?

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.
Is the LINK 2.0 rechargeable?

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.
Do I have to use the boom microphone?

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.
Can I use these at work?

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.

ISOtunes Earmuffs

	LINK 2.0	LINK Aware	LINK 1.0 Buying Options	LINK 2.0 Helmet Mount	LINK Aware Helmet Mount Buying Options
Bluetooth	5.0	5.0	4.2	5.0	5.0
Noise Reduction Rating (NRR)	25 dB	25 dB	25 dB	21 dB	21 dB
Rechargeable Battery	50 Hours	23 Hours	14 Hours	50 Hours	23 Hours
Style	Vented + Foam Insert	Vented + Foam Insert	Vented	Helmet Mount	Helmet Mount
Durability Rating	IPX4 Water Resistant	IPX4 Water Resistant	IPX4 Water Resistant	IPX4 Water Resistant	IPX4 Water Resistant
Noise Isolating Microphone	Built in + Boom Mic	Built in + Boom Mic	Built in	Built in + Boom Mic	Built in + Boom Mic
Volume Limit	85 dB	85 dB	85 dB	82 dB	85 dB
OSHA Compliant	✔	✔	✔	✔	✔
Environmental Awareness	✘	✔	✘	✘	✔

Product details

Department ‏ : ‎ unisex-adult
Date First Available ‏ : ‎ May 29, 2025
ASIN ‏ : ‎ B0FB9M83SJ
Product Warranty: For warranty information about this product, please click here
Best Sellers Rank: #37,962 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
- #72 in Safety Earmuffs

From the brand

How did we get our start?

ISOtunes is a family-owned & operated small business based in the USA with operations around the world.

What makes our products unique?

The ISOtunes team merges decades of consumer electronics experience with industrial safety expertise to make The Next Generation of Hearing Protection: products designed to protect & enhance the hearing of workers & firearm enthusiasts, empowering them to perform at their best in loud environments.

Why do we love what we do?

We love our customers & want to improve their lives. This passion drives our team's innovation & service each day.
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Product 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.

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ISOtunes LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones

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What size are these earmuffs?

What's the difference between noise-cancelling and noise-isolating?

Is the LINK 2.0 rechargeable?

Do I have to use the boom microphone?

Can I use these at work?

ISOtunes Earmuffs

Product details

From the brand

How did we get our start?

What makes our products unique?

Why do we love what we do?

ISOtunes Best Sellers

ISOtunes Sport Best Sellers

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ISOtunes LINK Bluetooth Earmuff – Ear Protection Headphones for Work, Mowing, & Construction, 25 NRR OSHA Approved Headphones

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About this item

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Customers who viewed this item also viewed

Product description

What size are these earmuffs?

What's the difference between noise-cancelling and noise-isolating?

Is the LINK 2.0 rechargeable?

Do I have to use the boom microphone?

Can I use these at work?

ISOtunes Earmuffs

Product details

From the brand

How did we get our start?

What makes our products unique?

Why do we love what we do?

ISOtunes Best Sellers

ISOtunes Sport Best Sellers

Product Videos

Product Description

Similar brands on Amazon

Brand in this category on Amazon