Flents Quiet Time Soft Comfort Ear Plugs

Contains 10 Pair Soft Comfort Ear Plugs and Carrying Case. Sleep better naturally! Create your own Quiet Time - Anytime - Anywhere! Reduce noise so you can sleep or concentrate. Smooth, tapered design for maximum comfort. Tested according to ANSI Specs S3.19-1974, R1979. The level of noise entering a person's ear, when hearing protector is worn as directed, is closely approximated by the difference between the A-weighted environmental noise and the NRR. Examples: The environmental noise level as measured at the ear is 92 dBA. The NRR is 30 decibels (dB). The level of noise entering the ear is approximately equal to 62 dBA. Noise Reduction Rating: 30 Decibels (When used as directed). The range of noise reduction ratings for existing hearing protectors is approximately 0 to 30 (higher numbers denote greater effectiveness). EPA. Ideal for sleeping, reading, studying, travel and more. Smooth, tapered design for maximum control. Self-adjusting foam conforms to your ear. Ear Plugs made in Korea. Carrying Case made in China.