"Earmuffs" (Foldable Type / with Built-in Speakers)
Brand :
TRUSCO
Caution
- Selling Price had been changed from 1 June ,2023 due to Maker adjusted the cost
Product Description
[Features]
· By turning on the volume knob, the sound can be heard from the built-in speaker, enabling smooth conversation while wearing it.
· When in ON mode, the speaker automatically turns off when sensing noise of 80 dB or more so as not to damage the function of the earphones.
· 22 dB NRR earmuffs with built-in speakers.
Features
●By turning on the volume knob, you can hear the sound from the built-in speaker, so you can have a smooth conversation even while you are wearing it.Specification
●W x H(mm):95 x 175●SPQ(piece):6
●NRR Rating: 22dB
●ANSI Certified Products Commodity
●Operating Time（approximate）: AA Batteries x 2（sold separately）, Manganese: 250 hours, Alkaline: 600 hours