Top takeaways

  1. OTTO's NoizeBarrier Micro earplugs provide up to 40 dB impulse noise protection and 15 dB adaptive noise attenuation, with a hearing enhancement mode.
  2. They feature Accu-Technology for high-definition sound quality, are water-resistant with an IP67 rating, and have a simple one-button operation.
  3. The earplugs offer 16 hours of continuous use, are rechargeable, and come with a 1-year warranty.

Attributes

Colour: Frosted NRR: 23 dB Style: Plugs Delivery weight: 0.005kg

Item details

Made in USA