ZeroPlus DU20 AS Earplugs Color:Red They improve language identification under

They improve language identification under noisy environment

The headset is designed to protect users from the loud noises associated with shooting activities

It is suitable for use in industrial

providing a protective communication solution that enhances the shooting experience

and ground handling applications where hands-free communication and hearing protection are needed

ZeroPlus DU20 AS Earplugs Color:Red They improve language identification underZeroPlus DU20 AS Earplugs , universal hearing protection earplugs, are designed for impulse noise environment. They can highly identify environmental sound, distinguish sound signals, and instantly defend against impulse and Instantaneous noise, giving a good hearing protection. For example, when shooting and collision happen, DU20 electronic earplugs could quickly perceive sound signals and attenuate the noise to a comfortable and natural listening