The Ultimate AT emits a high-pitched sound outside of the normal human hearing range. While you enjoy peace and quiet, pests will hear a sound that is very loud, disorienting and unpleasant.
Unlike cheaper products our speakers use a High Pressure Transducer, allowing the sound to travel up to 5,000 sq ft.
While most products use paper speakers, the Ultimate AT uses a ceramic transducer that pumps out sound in large quantities, creating a very unpleasant environment for mice, rodents and other pests.
The ultrasonic sound produced by the Ultimate AT can travel up to 5,000 sq ft in an open environment. Keep in mind that like most sounds, they will bounce off solid barriers such as walls and doors.