ISOtunes FREE True Wireless Bluetooth Earbuds

ISOtunesSKU: ISO-IT-14

Sale price$139.99


These compact and lightweight earbuds are designed to sit flush in your ears while delivering hearing protection with bluetooth audio and calling. Designed for stress-free life, they are dust, sweat and water-resistant.

22 decibel noise-reduction rating

ISOtunes FREE earbuds are OSHA compliant, and NIOSH certified to provide 22 decibels of noise reduction.

Over 7 hour battery life

The built-in batteries provide at least seven hours of runtime, and the charging case adds at least 14 extra hours of operation with 1.5 hours of recharge time.

SafeMax Technology

Your hearing is protected from external and internal sounds. Audio is restricted to 85 decibels.

Background noise cancelling technology

Make clear calls with the background noise cancelling technology.


  • True Wireless technology with Bluetooth 5.0
  • 7+ hour battery life in earbuds, and 14+ additional hours with charging case
  • Earbud recharge time: 1.5 hours (in case)
  • Case recharge time: 2 hours
  • 22 dB NRR
  • OSHA and NIOSH compliant
  • Rated IP45 for dust, sweat, and water resistance.

Scope of delivery

  • Pair of ISOtunes FREE True Wireless Bluetooth Earbuds
  • 3x pairs of Short ISOtunes Trilogy Foam Eartips
  • 3x pairs of silicone double flange eartips
  • USB Type C charging cable
  • Charging case
  • 30-day money back guarantee
  • 1-year limited warranty

Directions for use

Inspect the eartips before every use for signs of degradation or deformation, as the integrity of the eartips is vital for proper hearing protection. ISOtunes suggests that the eartips be replaced approximately every 3 months, depending on the amount of use.

Ensure that the eartips are fitted, adjusted, and maintained in accordance with the manufacturer's instructions as stated in the manual included with the product.

Always ensure that the eartips are securely attached to the ISOtunes product and worn properly in noisy environments.

Your payment information is processed securely. We neither store credit card details nor have access to your credit card information.

Free shipping on orders over $149*, shipped daily up to 1 PM PST, Monday to Friday. Please see our Order Fulfillment Policies for more details.

Please see our Return & Warranty page for more details.

Related Products

Recently viewed