Ultrasonic emitter for Android

Mobile Ultrasonic Generator — App Summary

memisoft provides a free Android utility that lets your phone produce ultrasonic tones. This compact tool is useful for a range of practical tasks, from routine checks to experimental sound work. The interface is simple and focuses on emitting high-frequency audio from your device’s speaker.

Main Uses and Applications

• Conducting experiments with various sound frequencies and their effects
• Assisting in animal training and behavior work
• Screening or checking hearing ability in informal settings

How the App Operates

• TEST mode emits a fixed sample tone at 4 kHz so you can confirm the app is functioning
• AUTO mode performs an automatic sweep across the available frequency range
• The output is limited to a maximum of about 20 kHz, which corresponds to the upper edge of typical human hearing

Practical Tips for Best Results

• Keep the device within roughly 5 meters of the intended target for stronger results
• Use the emitter with a small group of animals rather than in large or crowded environments
• Effectiveness varies by species, breed, individual health, age, and distance from the source

Safety and Usage Warnings

• Do not use the app with headphones or earbuds connected
• If you feel dizziness, headache, nausea, ear pain, or any unusual discomfort, stop using the app immediately
• Avoid deploying ultrasound tones around people or animals for extended periods

Liability and Support

memisoft does not assume responsibility for how this application is used. The developer provides the tool “as is”; users operate it at their own risk and should exercise discretion and care.

Installation Alternative

If you need another option for installing or managing Android package files, consider using XAPK Installer (available free) as an alternative method for package handling.