15000hz, 17500hz & 20000hz Ultrasonic Ultimate Extreme Mouse And Rat Repellent (11 1 2 Hours) May 2026

At 11.5 hours , the track is meant to run overnight or during work hours to provide continuous coverage. Critical Limitations and Science

The YouTube video titled is a marathon-length audio track designed to deter rodents through high-frequency sound. Despite the "extreme" branding and millions of views, its effectiveness is a subject of significant scientific and practical debate. Key Features of the "Extreme" Repellent Track Key Features of the "Extreme" Repellent Track The

The audio includes a "ticking" sound every second as the frequencies switch, which is intended to prevent rodents from habituating (getting used) to a single tone. Electronic Rodent Repellent | Ultrasonic Mouse Repellent -

These are technically "high-frequency" rather than ultrasonic (which begins at 20kHz). Younger humans with sensitive hearing may find these frequencies highly irritating or even painful. At 11.5 hours

Electronic Rodent Repellent | Ultrasonic Mouse Repellent - Orkin

While the theory suggests these sounds create an "unbearable" environment for pests, real-world results are often underwhelming:

This is the threshold of ultrasound, generally inaudible to most adults but well within the hearing range of mice and rats.