ISOtunes FREE
452Cut the cords. Go FREE. These true wireless Bluetooth earplugs feature all-day battery life, high fidelity aptX audio, and a 22 NRR. ISOtunes FREE gives you the freedom you want and the protection you need.
Lose a single earbud or your charging case? We've got you covered.
- True wireless technology
- ANSI-certified 22 dB NRR
- OSHA-compliant hearing protection
- SafeMax™ Technology limits volume output to 85 dB
- Up to 7 hour battery life
- Up to 14 additional hours with charging case
- IP45 dust, sweat, and water resistance
- Noise-isolating microphone for clear calls in loud environments
- Bluetooth 5.0
- Siri/Google Voice compatible
ISOtunes FREE comes with 3 pairs of ISOtunes Short TRILOGY™ foam eartips, 3 pairs of silicone double flange eartips, USB-C cable, and a portable charging case.
2021 Holiday Shipping Notice: USPS is reporting 30% slower delivery times in addition to a temporary price increase during peak holiday season. While we are also frustrated by these delays, they are ultimately outside of our control. If your order status hasn’t changed in 2 or more business days, we recommend contacting USPS directly via web form, or by calling your local post office. Learn more.
Warranty: All ISOtunes® products come with a 1-year warranty against defects in material and workmanship. The warranty does not cover damage by misuse, abuse or unauthorized modifications. We will provide a free exchange for customers who experience defective products within 12 months of purchase.*
Guarantee: Your satisfaction is guaranteed with a 30-day money back promise. If you are not completely satisfied with your product, please contact us within 30 days of purchase and we will prove a full refund*.
*The ISOtunes Wired Listen-Only comes with a 3-month warranty. Apparel & Merchandise items are excluded from warranty & money back guarantee.
Three pairs of TRILOGY™ Short Replacement Eartips are included with each pair of ISOtunes FREE. When you receive your product, try on each eartip size for comfort and fit. For optimal hearing protection, follow the directions below:
- Inspect the eartips before every use for degradation or deformation. The integrity of the eartips is vital for proper hearing protection.
- Ensure the eartips are securely attached to the ISOtunes product.
- Insert the eartips - make sure they are fitted, adjusted, and maintained in accordance with the manufacturer's instructions as stated in the manual included with the product.
Replace each pair of eartips every 1-3 months. For automatic replenishment and 15% off each eartip order, sign up for Subscribe and Save.
- Reviews
- Questions
United KingdomBrilliant customer service
Long story short, the customer service has been amazing! Emailed questions answered with in hours. Problem sorted within hours of being raised and in a very professional manner. They really have gone the extra mile. Product is also great. Its a lot of money to fork out for something you cant really try in real life, but it is great for me. I work in construction so lots of noise. Its loud enough that I can listen to music what I want. I have very small ear channels so had to get the XS ear foam but with this theyre what I needed.
ISOtunes UK
Thanks for the review and shout out to our Customer Service Team, JM!
United States United StatesThe best
Ordered these for my son who has a metal fabrication business. He loves them, keeps his hearing safe and allows him to get those important phone calls to keep the business running. He likes them for listen to music while he works, so overall a strong 5 stars
ISOtunes UK
Awesome! Thanks for the review, Craig.
United StatesGreat on the construction site
I use these headphone almost daily for construction work. I love how they provide hearing protection and music or phone calls at the same time. Just don’t leave them in your pocket and let them go through the wash.
ISOtunes UK
Thanks, William! We appreciate your review and are glad to hear you are enjoying your ISOtunes.
United StatesGreat product
They work great have good sound and the battery lasts what more could you want
ISOtunes UK
We're glad to hear you love your headset! Thank you for a great review!
Buy it with
No wires. No problem.
so you can work without distraction.
No wires. No Problem.
Ultra-Lightweight
light enough to forget they're in your ears.
All-Day Battery Life
without having to recharge.
Charge On The Go
Free to Talk
Designed &
Proven to
Reduce Noise
Proven to Reduce Noise
Cut the cords, go FREE.
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- Reviews
- Questions
United KingdomBrilliant customer service
Long story short, the customer service has been amazing! Emailed questions answered with in hours. Problem sorted within hours of being raised and in a very professional manner. They really have gone the extra mile. Product is also great. Its a lot of money to fork out for something you cant really try in real life, but it is great for me. I work in construction so lots of noise. Its loud enough that I can listen to music what I want. I have very small ear channels so had to get the XS ear foam but with this theyre what I needed.
ISOtunes UK
Thanks for the review and shout out to our Customer Service Team, JM!
United States United StatesThe best
Ordered these for my son who has a metal fabrication business. He loves them, keeps his hearing safe and allows him to get those important phone calls to keep the business running. He likes them for listen to music while he works, so overall a strong 5 stars
ISOtunes UK
Awesome! Thanks for the review, Craig.
United StatesGreat on the construction site
I use these headphone almost daily for construction work. I love how they provide hearing protection and music or phone calls at the same time. Just don’t leave them in your pocket and let them go through the wash.
ISOtunes UK
Thanks, William! We appreciate your review and are glad to hear you are enjoying your ISOtunes.
United StatesGreat product
They work great have good sound and the battery lasts what more could you want
ISOtunes UK
We're glad to hear you love your headset! Thank you for a great review!