Description
Kit Contains:
- Protechs™ Sport Foam Ear Plugs, 100 Pair
- Adjustable Sleep Mask, 3 Masks
Protechs™ Sport Foam Ear Plugs
- Great For: Sporting Events, Travel, Concerts
- Noise Reduction Rating NRR 33
Information required by EPA: The level of noise entering a person’s ear, when a hearing protector is worn as directed, is closely approximated by the difference between the A-weighted environmental noise level and the NRR.
Example:
(1) The environmental noise level as measured at the ear is 92 dBA.
(2) The NRR is 33 decibels (dB).
(3) The level of noise entering the ear is approximately equal to [92 dB(A) – 33] 59 dB(A).
The range of noise reduction ratings for existing hearing protectors is approximately 0 to 30 (higher numbers denote greater effectiveness).
Adjustable Sleep Mask
- Shade For Your Eyes
- Helps You Sleep Better Naturally
- Perfect For Travel
- Soft, Comfort Padded, Lightweight
- Adjustable – One Size Fits All
Suggested use
Protechs Sport Foam Ear Plugs
- With clean hands, slowly roll plug into a thin,crease-free cylinder.
- While compressed,insert plug into ear canal. Fitting is easier if outer ear is pulled outwards and upwards during insertion.
- 30 Sec. With fingertips, hold plug in place until it begins to expand and block noise.
