Is there a sound to keep cats away?

When the CatScram electronic cat repellent detects motion, it emits a high-pitched electronic squeal (inaudible to humans and dogs) that frightens cats away quickly. And unlike most cat repellent devices, the CatScram cat repellent is completely inaudible to humans! The CatScram cat repellent is easy to use.

What sounds do cat hate?

Generally, cats hate loud sounds because their hearing is very fine and well developed, which makes them hypersensitive to the slightest noise. So, to make it easier to live with your four-legged boyfriend, avoid sources of loud noises, such as music, television, video games, and vacuuming, when your feline is nearby.

What is the best frequency to deter cats?

2.2. Devices tested

Deterrent Ultrasonic frequency Detection angle
CatStop Ultrasonic Cat Deterrent© Sound cycles 21–23 kHz 80°
OnGuard Mega-Sonic Cat Repeller© Sound cycles 18–27 kHz 98°
Catwatch© Ultrasonic Deterrent Sound cycles 21–23 kHz 100°
Pestaway Champ© Sound cycles 19–30 kHz every 15 s NS

Do ultrasonic repellers work on cats?

Ultrasonic repellers are safe and they are generally pretty effective in keeping cats away. In addition to scaring them away, they also work to keep many other pests away from your garden.

What frequency is most annoying to cats?

Sound frequency that cats hate While humans hear sounds up to 20,000 Hz, cats can hear sounds up to 64,000 Hz. Over time, these high-pitched sounds can cause everything from annoyance and fear to making them susceptible to seizures and heart problems. Try to unplug electronic devices when not in use.

Will a whistle scare a cat?

Quick And Abrupt Sound Cats, with their ultrasonic hearing, can be easily startled by sudden noises. Small bursts of sounds, like those that can easily be made with a whistle, are bound to alarm a cat. In the same vein, short and abrupt commands like “No,” or “Stop” work because they are alarming.