Low-battery warning at low battery level

and remains fixed during use

Box of 100 pairs

without removing them

Pack of 10 pairs

Box - Uvex Whisper+ Reusable Metal Detectable Corded Earplugs (50 Pairs | SLC80 22dB, Class 4) 30dB Low-battery warning at low batteryEarplugs are often used in dirty work environments. This means that particles can easily stick to the surface of materials and cause minor injuries to the wearer's ears. The smooth and dirt repellent surfaces of the uvex whisper, whisper+ and whisper supreme earplugs can easily be cleaned with soap and water. This increases wearer comfort and safety for the user. The detec version of the uvex whisper+ is easily detectable, both visually and by