A noisy work environment complicates communication and can
cause Fatigue - Headaches - Tinnitus - Sore Ears and eventually
Noise Induced Hearing Loss! The Special 4EARS filter reduces the
volume by 25dB and provides enhanced speech intelligibility for
a safer work environment.
4EARS HEAVY INDUSTRY PRO (enhanced speech intelligibility)
Available sizes, S | M | L | XL (also for children)
Comfortable, ventilating and reduced sense of isolation
The reusable eartips and filters are also available separately
Various accessories are available for comfort and hygiene
