Flents Flents, Earplugs and Mask Kit , 103 Piece Kit

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 Expiration Date 01/01/2027 00:00:00 UPC 023185000511 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. Adjustable Sleep Mask Mask can be hand washed in cold water using mild soap. Air Dry. Warnings Protechs Sport Foam Ear Plugs The degree of noise reduction depends upon proper insertion. For noise environments dominated by frequencies below 500 Hz the C-weighted environmental noise level should be used. Improper fit of this device will reduce its effectiveness in attenuating noise. Consult the enclosed instructions for proper fit. Although hearing protectors can be recommended for protection against the harmful effects of impulsive noise, the Noise Reduction Rating(NRR) is based on the attenuation of continuous noise and may not be an accurate indicator of the protection attainable against impulsive noise such as gunfire. Do not cut ear plugs. Use by children should be closely supervised by an adult. Inspect product before use and replace plugs if they are damaged or show signs of wear. Not for prolonged use. Product intended for single user only. Keep earplugs away from infants and small children as they may get caught in the windpipe and create a choking hazard. If you should experience pain or discomfort when using this product, please discontinue use. Adjustable Sleep Mask This product contains natural rubber latex which may cause allergic reactions.