The Alpine SleepSoft have an average damping (SNR) of 25 dB. This means that disturbing environmental noises are muffled. However, you will still hear significantly louder noises. Many people find it easier to fall asleep while wearing the earplugs and wake up less easily. Noises such as your alarm clock, doorbell or children can still be heard.
The special acoustic filters in SleepSoft earplugs reduce troublesome and harmful noise, which hinders a good night’s sleep. Snoring sounds and environmental noise are blocked, enabling most people to fall asleep more easily and to enjoy uninterrupted sleep. The special filters prevent a sense of isolation from the outside world. The sounds of the alarm clock, doorbell, alarm, or a crying baby remain sufficiently audible.