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.

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ISOtunes Bluetooth hearing protection with bluetooth, Bluetooth earmuffs and ear protection for lawn mowing | bluetooth ear protection (Safety Orange - Headband Style)

ISOtunes Bluetooth hearing protection with bluetooth, Bluetooth earmuffs and ear protection for lawn mowing | bluetooth ear protection (Safety Orange - Headband Style)

Product ID: 457001926

Details

Brand
ISOtunes
Color
Orange
Ear Placement
Over Ear
Form Factor
Over Ear
Noise Control
Sound

📶Bluetooth 5.0 connectivity

🔋50+ hrs battery life

🦻25 dB noise reduction

Description

🦻 Power your productivity with sound safety and style!

COMFORT MEETS DURABILITY - Memory foam cushions and padded headband deliver all-day comfort, while IPX4 water resistance and a rugged foldable design survive any jobsite or backyard challenge.
PRO LEVEL HEARING SAFETY - ANSI-certified 25 dB Noise Reduction Rating with SafeMax Technology caps volume at 85 dB for OSHA-compliant, all-day ear protection.
SEAMLESS WIRELESS CONNECTIVITY - Bluetooth 5.0 ensures crystal-clear calls and music streaming from phones, tablets, and radios—stay connected without missing a beat.
ENDURANCE THAT OUTLASTS YOUR WORKDAY - Up to 50 hours rechargeable battery life, extendable to 100 hours with optional AAA batteries—stay powered through marathon mowing sessions and long shifts.
INTUITIVE CONTROLS SMART COMPATIBILITY - Raised buttons for hassle-free operation plus Siri and Google Voice compatibility keep your hands free and your workflow smooth.

ISOtunes LINK 2.0 Bluetooth hearing protection earmuffs combine ANSI-certified 25 dB noise reduction with SafeMax volume limiting technology and Bluetooth 5.0 wireless connectivity. Designed for professionals and DIYers, they offer up to 50 hours of rechargeable battery life (extendable to 100 hours with optional AAA batteries), memory foam comfort, IPX4 water resistance, and intuitive controls—all in a rugged, foldable safety orange design built to withstand tough environments.

Specifications

ASIN	B09X25KRPV
ASIN	B09X25KRPV
Age Range Description	Adult
Batteries	1 Lithium Ion batteries required. (included)
Brand	ISOtunes
Color	Safety Orange
Customer Reviews	4.0 4.0 out of 5 stars (527)
Customer reviews	4.0 4.0 out of 5 stars (527)
Date First Available	21 April 2022
Department	unisex-adult
Enclosure Material	Foam
Item Weight	0.56 Kilograms
Item model number	Link 2.0
Manufacturer	Haven Technologies, Inc
Manufacturer	Haven Technologies, Inc
Model Number	Link 2.0
Noise Control	Sound Isolation
Number of Items	1
Package Dimensions	34.29 x 17.7 x 16.99 cm; 558 g
Style Name	Bluetooth
UPC	859571006788
Unit Count	1 Count

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