Cut the cords. Go FREE. These true wireless Bluetooth earplugs feature all-day battery life, high fidelity aptX audio, and a 22 NRR/29 SNR. ISOtunes FREE gives you the freedom you want and the protection you need.
- True wireless technology
- Certified to reduce noise by 22 NRR / 29 SNR
- 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.
TRILOGY™ Eartips are included with each pair of ISOtunes. 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.