In order to be truly effective a pest control effort needs to use several different tools and methods.
Ultrasonic pest control unit.
Most repellers come in packs containing two four or six units and cost less than 40.
Ultrasonic pest repellers once plugged into an electrical outlet operate by emitting short wavelength high frequency sound waves that are too high for humans to hear.
This two pack of plug in repellers offers between 800 and 1 600 square feet of coverage each.
For a large home or space the brison pest control ultrasonic repellent is an excellent choice.
Good life makes a battery powered unit called the guardian ultrasonic 6 in 1 insect and pest control machine that you can use outdoors.
Whereas a middle aged person only hears up to 12 14 000 hz.
To the rodents the ultrasonic sound devices are loud and stress inducing while undetectable to the human ear.
Ultrasonic pest repeller prices the cost of an ultrasonic unit depends on the brand coverage provided and how many different pests it repels.
Ultrasonic devices cannot penetrate into or behind cupboards drawers wardrobes furniture or walls where pests actually nest and breed.
Supposedly it helps repel squirrels chipmunks cats possums deer raccoons bats mice and rats.
Our top pick as the best ultrasonic pest repeller is the pest reject.
To effectively control insect and vermin activity by an ultrasonic device you would require one unit per room including one unit in the roof cavity to effectively control a home.
The pest soldier produces ultrasonic frequencies ranging from 20 to 55 khz to keep pests from making a home within your home.
It can even send out predator sounds.
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Although this radius is impressive keep in mind that ultrasonic devices are limited by walls furniture and other solid surfaces.
The priciest options are designed for outdoor use and most of these cost less than 60.
The average young person hears sounds ranging from 20 to 20 000 hz.
This is a reasonably good deal when it comes to protecting your premises from pest infestations and unwanted house guests.