OTTO EngineeringNoizeBarrier Micro Earplug, Black, V4-11029

Description

🔇 Hear what matters, silence what doesn’t—your ears’ new best friend.

The OTTO Engineering NoizeBarrier Micro Earplug offers professional-grade hearing protection with up to 40 dB impulse noise reduction and adaptive noise attenuation. Featuring balanced armature receivers for high-definition sound and a one-button touchpad for easy mode switching, it enhances soft sounds up to 5X while preserving natural hearing. Available with foam or 3-flange tips, it’s engineered for comfort and superior noise control in demanding environments.