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  Excellent 4.7 out of 5 

GuardSense™  Pro | Electromagnetic® Pest Repeller 

GuardSense Pro

Tired of sprays, refills and lingering smells? GuardSense™ cycles through multiple frequency bands instead of one fixed tone — no chemical sprays, no cartridges, no residue.

  • Just plug it in. No charging, no refills.
  • Made for bedrooms, kitchens, living areas and more
  • Spray-free. No chemical sprays or pesticide residue.
  • Variable-Frequency Technology — a changing output, not one fixed tone
 
GuardSense Guarantee
  • 90-Day Performance Promise
  • 1-Year Hardware Warranty
  • American express payment method American Express
  • Apple pay payment method Apple Pay
  • Google pay payment method Google Pay
  • Master payment method Mastercard
  • Paypal payment method PayPal
  • Shopify pay payment method Shop Pay
  • Unionpay payment method Union Pay
  • Visa payment method Visa
GuardSense Warning

Watch Out For Cheap Copies.

GuardSense™ Pro is only available from our official store. Look-alike devices aren't covered by our performance promise or hardware warranty.

GuardSense™ Pro — Smart Ultrasonic Pest Repeller

GuardSense™ Pro — Smart Ultrasonic Pest Repeller

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Real experiences. Real feedback.

Hear From GuardSense Customers

Discover how customers use GuardSense as part of their everyday home routines.

C. J.
★★★★★

“I hadn't slept through the night in three months. I'd spent hundreds on sprays, thrown out my mattress, and was starting to feel like I was going insane. My daughter convinced me to try GuardSense. Four days later, not a single bite.”

Verified customer
C. J. — New York
M. T.
★★★★★

“As a nurse and a mom, I refused to put chemicals anywhere near my baby's crib. GuardSense was the only thing I found that actually works without poison. Within a week, my daughter stopped getting those mysterious ‘rashes.’ I've ordered three more for my mom's house.”

Verified customer
M. T. — Texas
W. G.
★★★★★

“The exterminator quoted me $1,700. I plugged in two of these instead. That was six months ago. Not one bug since. I wish I hadn't wasted so much money on sprays first.”

Verified customer
W. G. — Ohio
Benefits

Everyday Convenience, Without the Complications

GuardSense Pro is designed for straightforward home use.

Plug In and Get Started

Connect your device to a compatible electrical outlet. No pairing, programming or complicated configuration is needed.

No Chemical Sprays

GuardSense operates electronically without dispensing chemical sprays or leaving pesticide residue.

No Regular Refills

Avoid purchasing disposable cartridges, liquids or replacement batteries.

Compact and Discreet

The streamlined device is designed to sit neatly in an outlet without drawing unnecessary attention.

How it works

Meet GuardSense Variable-Frequency Technology

GuardSense Pro is designed around multiple electronic frequency bands rather than a single fixed output. Its plug-in design eliminates the need for batteries, manual charging and replacement cartridges.

Variable-Frequency Output

Designed around changing electronic output frequencies.

Wall-Outlet Convenience

Connects directly to a compatible power outlet.

Continuous Operation

Designed to remain powered during normal use.

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Why Choose GuardSense Pro?

Generic Repellers Cheap Tech
GuardSense Pro Best Choice
Frequency Type
Single static Triple-Frequency™ rotating
Reaches inside walls?
Bugs can adapt?
Yes, within days Never. Physics-based
Chemical-free?
Safe for kids & pets?
Coverage per unit
Varies (often under 150 sq ft) Up to 300 sq ft
Guarantee
30 days or less 90-day money back + 1-year warranty

Modern Design. Everyday Convenience.

90-Day Money-Back Guarantee

Try GuardSense Pro in your home for 90 full days. Plug it in, let it run, and watch what happens. If you're not completely pest-free and sleeping through the night — for any reason at all — contact us and we'll refund every cent. No questions. No forms. No runaround. Plus, every device is covered by a 1-year warranty. If anything goes wrong with the hardware, we replace it. That's it. The cost of certainty? $0 if it doesn't work. But it will.

CLAIM YOUR 90-DAY TRIAL
One-year hardware warrantyTracked deliverySimple setup
FAQs

Frequently Asked Questions

GuardSense™ Pro

Bring Simplicity Back to Your Home

A convenient home-care routine shouldn't need complicated technology. Discover the streamlined design, plug-in operation and everyday ease of GuardSense Pro.

  • No batteries to charge
  • No replacement cartridges
  • No complicated installation
STARTING AT $29.90 Choose Your Bundle
GuardSense Pro device