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An Alertz® device reduces noise levels in various settings like classrooms and libraries. It uses a traffic light system: green for acceptable, amber for rising noise, and red for too noisy. Options include lights only, lights with a siren, or lights with pre-recorded messages. Controlled by an infrared remote, it adjusts noise levels from whispers to extreme noise, with a digital counter for red light activations. Powered by mains or battery, suitable for table, shelf, or wall mounting

Alertz® - Electronic Noise Management System

$265.00