WhirlMist™ Pulse Ultrasonic Tick Repelling Device
$39.95 USD $80.00 SAVE 50%
◆ Chemical-Free Ultrasonic Protection
No DEET. No permethrin. No sprays. Just clip it on and go.
◆ Built for the New Tick Reality
Lone Star, deer, dog & Lyme tick country — designed for everywhere ticks now live.
◆ Safe for the Whole Family
Safe for kids, pregnant women & pets. Operates outside human hearing range.
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Don't Let One Bite Change Your Summer.
Lyme disease cases reached record highs in 2025. The Lone Star tick is now confirmed in 47 states, and alpha-gal syndrome cases have tripled since 2017.
Clip on WhirlMist™. Head outside with more confidence.
99-Day Money-Back Guarantee · Ships within 24 hrs from Ohio · 4.7 ★ from 2,847 reviews
Clip on WhirlMist™. Head outside with more confidence.
Protection Built for Modern Tick Season
🦌 For Hunters & Anglers
From deer stands to trout streams and duck blinds, clip it to your pack and skip spraying DEET on your gear.
👨👩👧 For Parents & Kids
For summer camp, soccer sidelines, and backyard play — simple enough for kids to wear every day.
🥾 For Hikers & Runners
For weekend hikes, trail runs, and long outdoor days — lighter than your keys and built to last through the weekend.
The Lone Star Tick Is Now in 47 States — and Sprays Are Only Part of the Plan.
One Lone Star tick bite can trigger alpha-gal syndrome — a long-term allergy to red meat. Lyme cases reached record highs in 2025, and tick season now stretches from March through November.
You can reapply DEET every two hours, treat clothes with permethrin, and tuck every pant leg into your socks.
Or you can clip on WhirlMist™ and keep moving.
An 11-gram ultrasonic device designed to disturb ticks and biting insects before they latch on. No chemical spray. No constant reapplying. No added hassle.
Why Outdoor Families Are Switching to WhirlMist™
No Chemical Sprays
No DEET, no permethrin, and no essential oils. Nothing to rub into skin or breathe in.
Only 11g Light
About the weight of three quarters. Clip it to a backpack, belt, or hat and barely notice it’s there.
2–4 Day Runtime
USB-C charging in 1–2 hours, with enough runtime for a full weekend camping trip.
Made for Pets
Operates above the typical human hearing range and is designed to stay unobtrusive around dogs and cats.
Real Outdoor Families. Real Tick Country.
2,800+ verified reviews from parents, hunters, hikers, anglers, and outdoor workers across the country.
"We have three kids and live in Pennsylvania — right in Lyme country. They clip WhirlMist to their school and soccer backpacks. We still do nightly tick checks, but after two months with nothing found, I finally feel calmer."
Sarah K. — Bucks County, PA, Mom of 3
"I bowhunt in north Georgia, where Lone Star ticks are everywhere. I clip WhirlMist to my pack strap and come home finding way fewer ticks after a sit. The 99-day return window made it an easy call."
Mike R. — North Georgia, Bowhunter
"My husband developed alpha-gal after a Lone Star bite three years ago. WhirlMist gave us a simple way to get back outside without covering everything in chemicals. We keep extras ready when the grandkids visit."
Linda M. — Charlottesville, VA, Alpha-Gal Caregiver
Frequently Asked Questions
How does ultrasonic tick protection work?
WhirlMist™ emits a 19.5–135 kHz wide-frequency ultrasonic pulse designed to disturb ticks, mosquitoes, and other biting insects before they latch on.
Is WhirlMist safe for pets, kids, and pregnant women?
Yes. It operates outside the typical human hearing range, and the calibrated intensity is designed to remain unobtrusive around dogs and cats.
How is WhirlMist different from sprays or chemical collars?
No DEET, no permethrin, and no messy spray routine. Clip it on before you head out. Nothing absorbs into skin or lungs.
What is the effective range?
WhirlMist™ is designed as clip-on outdoor protection for Lone Star, deer, dog, and Lyme tick country — wherever ticks are now showing up.
How long does the battery last?
WhirlMist™ runs for 2–4 days, charges by USB-C in 1–2 hours, and is built to stay on through a weekend camping trip.
Does it work on other pests besides ticks?
The ultrasonic pulse is designed to disturb ticks, mosquitoes, and other biting insects before they latch on.
How does the 99-day guarantee work?
You get a 99-Day Money-Back Guarantee and a 99-day return policy, so you can try it with confidence.
How WhirlMist™ Works
The Science
WhirlMist™ emits a 19.5–135 kHz wide-frequency ultrasonic pulse designed to disturb ticks, mosquitoes, and other biting insects before they latch on. The frequency operates outside the typical range of human hearing — most adults can't hear it.
The calibrated intensity is designed to stay unobtrusive around dogs and cats, even though they can hear higher frequencies than humans.
How to Use
Charge with USB-C, then clip WhirlMist™ to a pack strap, backpack, belt, or hat. Wear it continuously through hikes, camping trips, school, soccer, or backyard play.
Safety
Made for kids, pregnant women, and pets — with no DEET, no permethrin, no sprays, and no essential oils.
Lone Star tick reported in 47 of 50 states
The Lone Star tick has moved north and west into areas where it was not commonly found before.
476,000+ new Lyme diagnoses per year, CDC estimate
Lyme cases reached record highs in 2025 — and many cases may still go undiagnosed.
Alpha-gal syndrome cases have tripled since 2017
A single Lone Star tick bite can trigger a long-term allergy to red meat.
Real Customers. Real Outdoor Days.
★★★★★ Excellent · 4.8 / 5
Wish I bought it sooner
Last August, I pulled three deer ticks off my son. We started using WhirlMist this spring and have found zero so far. We still check every night, but I’m not panicking the way I used to.
Jen H., ConnecticutWorth it for hunting season
I spend 30+ days a season in the woods. It’s so light I forget it’s on my pack, and I’m finding way fewer ticks than before. The 99-day return policy made it an easy decision.
Tom V., PennsylvaniaFinally, a no-spray option
I’m pregnant and didn’t want to keep spraying DEET. WhirlMist gave me a simple no-spray option for summer camping with my husband and stepson — and we made it through with no bites.
Marissa P., Virginia