SoundEar Classic

The unit is factory tuned to warns at 85 dB, which is the maximum noise level for a normal setting. You can easily adjust this limit to 105 dB, which is the maximum noise level for music practice rooms and concert halls. The SoundEar®2000 presents the exact yellow warning ear before reaching the noise limit. SoundEar® is very suitable for anyone who requires a simple and precise noise indicator, such as daycare centers, after-school centers, schools, youth clubs, music academies, rehearsal rooms, concert halls, discos, pubs, offices and industry.

You can find more information about the product ТУК