گوشی ایمنی هدفونی رو گوشی یا گوشی ایرماف گوشی ایمنی خلبانی ۳M PELTOR Optime 98 – H9A  محصول ایمنی شرکت معتبر ۳M آمریکا می باشد، گوشی ایمنی خلبانی یا گوشی رو گوشی ۳M PELTOR Optime 98 – H9A یکی از بهترین و با کیفیت ترین گوشی های ایمنی جهت استفاده در مشاغل و محیط های کاری پر سروصدا می باشد.

• Recommended for TWA noise exposures up to 98 dBA

• Stainless steel headband distributes weight for low pressure fit

• Earcup pivot points tilt for comfort that adjusts to individual wearers

• Noise Reduction Rating (NRR) 25 decibels

• Earcups with liquid and foam filled cushions offer comfort for long wear and optimum seal

3M™ Peltor™ Optime™ 98 is versatile, over-the-head earmuffs featuring a stainless steel headband for consistent force and effective hearing protection.

A versatile, over-the-head earmuffs featuring a stainless steel headband for consistent force and effective hearing protection For noise levels up to 98 dBA. – Stainless steel construction resists bending and warping. – Earcup pivot points tilt for optimum comfort and efficiency. – Ultra light with liquid/foam filled earmuff cushions. – Color-coding for compliance sighting. – Noise Reduction Rating (NRR)*: 25 dB. CSA Class A. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™.