They do work on small pests such as mice but they cannot be detected if they are further than 14 feet.
Yard sentinel ultrasonic repeller review.
There s no need to replace the repellers.
The yard sentinel kept the robin away humanely with the volume control it has never bothered us or our indoor cats and has proven to be a wonderful purchase.
Why choose an ultrasonic unit over poison or traps here are the main pros and cons of this type of product.
Yard sentinel rc ultrasonic animal pest repeller with motion detector 4 key remote strobe new sonic harassment predator sound.
The device can repel pests with the help of ultrasound and sound besides it has a.
Our device is equipped with innovative pest repelling functions like ultrasonic and predator sounds.
The yard sentinel allows you to target specific outdoor pests like bats pigeons magpies cats rodents possums rabbits and more.
The working principle of this original device by aspektek is easy to understand.
This best ultrasonic pest repeller utilizes unique sonic harassment animal predator sound disorienting intense flashing strobe light and modified ultrasonic sound waves to deter unwanted pests.
Once you purchase a set you ll be able to use your ultrasonic devices as often as you want.
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The adjustable ultrasonic dial allows you to target specific outdoor pests like raccoon deer skunk mice squirrels and more.
Yard sentinel is an extremely versatile and powerful cat repeller that will rid gardens of more problems that merely feline ones.
Yard sentinel is the number 1 best selling cat repellent on amazon.
These devices are inexpensive compared to professional pest control services.
The yard sentinel offers innovative pest repelling technology that repels pest birds and animals by targeting their main senses.
This version is one in a series of four different yard sentinel products.
A universal yard sentinel repeller has deserved its name of the best electronic device in the category pest repellents how does yard sentinel electronic repeller work.
It also works wonders in repelling raccoons deer and similar critters.
The four predator sounds target hearing and the ultrasonic sound targets feel.
The ultrasonic frequency is completely inaudible to humans and pets.
The yard sentinel ultimate ultrasonic animal pest repeller by aspectek offers an advanced ultrasonic outdoor pest repellent solution.