The SoundAlert gives a continuous reading of the current noise level and clearly indicates when the level gets too high - when it is above a limit that the user can set.
An optional noise warning sign connects to the SoundAlert and flashes brightly to give a warning that is hard to miss.
The SoundAlert can inform staff in a factory that it is time to start wearing hearing protection. It is also ideal for use in schools, hospitals, offices and call centres. Finally, it can be used in pubs and clubs to inform the DJ or live band that the levels are too high.