Audition

As the Holmco PD-81 is more soundproof than the Sennheiser HDA300, it is recommended if…

Earpad covers meet the standard biocompatibility requirements (ISO 10993). They are disposable and guarantee perfect…

While noise can cause deafness in pregnant workers, it could also pose a danger to…

Hearing is considered to be endangered from a level of 80 dB(A) during an 8-hour…