The "Mouse Ultrasound" app for Android is a utility that specializes in generating frequencies in the ultrasonic range. It caters to those interested in exploring sound frequencies beyond the range of human hearing. The app offers 10 preset patterns of multiple frequency combinations, ranging from 1500hz to 65500hz, allowing users to experiment with various ultrasonic tones.

Users can visualize the generated waveforms on the screen, providing a visual representation of the frequencies being produced. It is essential to note that exposure to high-frequency sounds should be done cautiously, as prolonged direct exposure to these frequencies may have adverse effects on health.