Is your home being invaded by pests? Ultrasonic pest repellent may be exactly what your looking for.

Before investing a small fortune buying ultrasonic devices, try it out first with this app.

Ultrasonic sounds are thought to become irritating to pests, eventually forcing them out! And to complement, this app comes with a range of animal calls to help scare off any pests! Ultrasonic sounds have been reported to work on mosquitoes, spiders, insects, mice, rats.