SKU: 74145499230

ISOtunes IT-48 LINK 2.0 Bluetooth Earmuff - Safety Orange

Sale price$134.48 Regular price$149.42
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

ISOtunes IT-48 LINK 2.0 Bluetooth Earmuff - Safety OrangeISOTunes LINK 2. 0 Bluetooth Earmuffs marry comfort, 25 dB of noise reduction and high definition audio piped in via Bluetooth 5. 0. The built in noise isolating microphone means you can take phone calls as you work, and the slim, lightweight earmuffs promise comfort and easy on, easy off convenience. The built in rechargeable battery delivers up to 50 hours of runtime, and you can even switch to three AAA batteries for up to 100 hours. LINK is built

ISOTunes LINK 2.0 Bluetooth Earmuffs marry comfort, 25 dB of noise reduction and high-definition audio piped in via Bluetooth® 5.0. The built-in noise-isolating microphone means you can take phone calls as you work, and the slim, lightweight earmuffs promise comfort and easy-on, easy-off convenience. The built-in rechargeable battery delivers up to 50 hours of runtime, and you can even switch to three AAA batteries for up to 100 hours. LINK is built tough to handle drops and spills, and is backed by a full warranty.

Features

  • Vented headband with a comfort foam insert and memory foam ear cushions

  • Raised buttons for easy navigation

  • ANSI-certified 25 dB NRR OSHA-compliant hearing protection

  • SafeMax technology limits volume output to 85dB

  • Up to 50 hours of rechargeable battery life

  • AAA battery compatible for up to 100 hours of connection (AAA batteries not included)

  • IPX4 durability for sweat and water resistance

  • Compatible with ISOtunes® Boom Microphone (sold separately) for clearer calls in loud environments

  • Bluetooth 5.0 connects, and dual-connects with devices up to 30 feet

  • Siri/Google Voice compatible

Specifications

Brand: ISOtunes
Manufacturer Part Number: IT-48
ANSI certified Noise-Reduction Rating (NRR): 25 dB
Rechargeable Lithium-Ion Battery Run Time: Up to 50 hours
Optional AAA battery Run Time: Up to 100 hours
Safemax Volume Limit: 85 dB
OSHA Compliant Hearing Protection: Yes
Bluetooth Version: 5.0
Ratings: IPX4 for sweat and water resistance
Siri/Google Voice compatible: Yes
Note: Compatible with optional Boom Microphone (#68893, sold separately) for even more clarity on phone calls.
Includes:
(1) ISOtunes IT-48 LINK 2.0 Bluetooth Earmuffs
(1) Rechargeable lithium-ion battery
(1) Micro-USB charging cord

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 74145499230

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4.1 ★★★★★
Based on 28 reviews
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J
Verified Purchase
J. Randle
San Leandro, US
★★★★★ 5
Love them
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I wear a size 11.5 in ladies shoe and these just barely fit. Butttt after I put lotion on my feet and slipped these on and left them on for about 30 mins. It left my feet really soft! They work great as intended. Would buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
V
Verified Purchase
Vonda Kioultzopoulos
Fort Morgan, US
★★★★★ 3
Effective but may be uncomfortable
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I have eczema on my feet and use a prescription cream that I leave on overnight. I often have a problem sleeping in socks but the silicone feels cool on my feet. The only drawback I have is the opening of the socks feel very tight around my ankles making them uncomfortable on me. I wish the opening was a bit more flexible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 20, 2025
T
Verified Purchase
Tessy
Lowell, US
★★★★★ 1
Burned my already sensitive feet, too big
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
Feels icky, and the heat gets trapped and literally felt like my feet were being burned by these. The bottoms of these feel prickly and they are way too big. You have to sit still and cannot walk in them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
M
Verified Purchase
Ms. Mac
Pawtucket, US
★★★★★ 5
Just as good as paraffin wax
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I might prefer these socks over paraffin wax. They are comfy and very moisturizing. I use these socks once a week to keep the heels and soles of my feet moisturized between pedicures. I rinse with warm, soapy water then hang to dry. They are hard to walk in, but there's a saying printed in the socks that's says something to the effect of "take a break, stay off your feet" lol I love that as a reminder to put my feet up and relax
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
S
Verified Purchase
SKI
Lake Worth, US
★★★★★ 5
Love these!
Color: Pink & Beige, Size: Small(fits up to size 7)
Love these! As I write this review, I’m sitting in my recliner with these on. I have had other silicone socks in the past and would like to share a few of the things that I have learned. These fit great! The others were 2-3 sizes too big because you could not order a size. I wear a size 7 women’s shoe. I got the smaller size. I walked around my apartment in my old ones and they got kinda yucky. Now, I sit in my recliner, put them on and chill for a few hours. I now take them off and put in a ziplock bag so they stay nice and clean (no cat hair!). I use them once a week usually on Saturday or Sunday as I’m a working girl. Also, I use Auqaphor before I put them on and put cotton socks on after I’m finished. Your feet will be SO soft. This is not a one and done…I do this every week especially during sandal season! I know this was lengthy and I hope you got some tips.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026

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