Name: Ultrasonic Pest Repellent-
Brand: PestNeutral
SKU: E2YX898K3
Price: 44.99 USD
Availability: InStock

🌿 Treats the home, not just your pet

4.8/5 Based on (14,932+ Homes Protected)

Say Goodbye To Chemical Exposure, Costly Treatments and Recurring Fleas

Nothing applied to your cat. Ever.

AdaptShield technology — fleas can't resist sound

Treats the whole home, not just your cat

Safe for elderly cats, kittens, seniors

No chemicals. No residue. No reapplying.

Plug in once. Leave it running.

Note: Why multiple devices? Fleas breed in each room your pets visit. Each device creates a protected zone where fleas can't reproduce. Most homes need 6 devices for full coverage.

60-Day Money Back Guarantee

"Once you've seen them scratching, it's hard to stop checking. This gives you a simple daily way to make your home hostile to fleas, so you're not just watching and waiting for the next outbreak." — Dr. Evie Edwards, BVSc MRCVS

Why Cheap Ultrasonics Fail

Most ultrasonic flea repellers use one fixed frequency. Over time, fleas become less responsive to a fixed signal, they tune it out, and the device stops working.

That's why ultrasonic has a bad reputation.

AdaptShield works differently:

✓ Shifting frequency range — constantly cycles so fleas never get a stable signal to adapt to

✓ Physical, not chemical — fleas can't evolve resistance to a sound wave

✓ Targets the flea's nervous system — disorients them, stops feeding and breeding

✓ Silent to you and your cat — ultrasonic frequencies, but well below anything that causes pet discomfort

✓ Continuous 24/7 protection — no gaps, no downtime, no reapplying

So how does it actually works

PestNeutral works by emitting shifting ultrasonic frequencies and creating a 360° acoustic barrier to disrupt the flea's nervous system, which causes them to stop feeding, stop breeding, and leave the area.

It also works continuously around the clock to prevent new fleas from establishing, so your home stays flea-free without chemicals or reapplying.

Where To Place Them

Placement is simple, just plug the repeller into any wall outlet in the rooms where your family and pets spend the most time, such as living rooms, bedrooms, or entryways.

• Keep it in an open, unobstructed space for best results
• Avoid tucking it behind furniture or curtains
• Use one unit per room to ensure complete coverage

How Many Do I Need?

1 Room

1 unit

Covers a single space or small enclosed area

3 Rooms

3 units

Place one in each main living area for full coverage

6 Rooms

6 units

Extend protection to garages, basements, and utility rooms by adding units in each additional space.

Multiple Floors

8+ units

Ensure every level is covered by placing at least one unit per floor for full top-to-bottom protection.

OUR RECOMMENDATION

For best results, leave the device on 24/7 to maintain full protection.

Shipping & Returns Policy

When will my order ship?

Once an order is placed we typically ship within 1 business day. The delivery time is typically 5-12 business days, but can be longer depending on location and circumstances.

60-Day Money Back Guarantee:

We stand behind our product. 100% refund valid for 60 Days. No questions asked. Simply contact us at support@pestneutral.com

Making all the BUZZZ as of lately in..

Join 35,129+ Happy Pet Owners Living Flea-Free

4.8 | 1668 Verified reviews

Our Customers Tell It Better Than We Do!

🐱 Cat Owners
🐾 Multi-Pet Homes
🐶 Dog Owners

Tap on each box to read more success stories

Verified Buyer

"PROBLEM SOLVED OVERNIGHT."

"I'd been on Advocate for four years. After reading about what's actually in these treatments, I wanted to stop — but every time I did the fleas came back within a month. Started PestNeutral in March. By day ten Mila was scratching less. Week five, completely gone. My sister visited and said she hadn't seen Mila look so relaxed in years."

Claire T.

🐱 Cat Owners · Leeds

Purchased: 6 Pack

Verified Buyer

"FINALLY SOMETHING GENTLE THAT WORKS."

"My vet mentioned she'd started talking to older cat owners about chemical-free alternatives. Rosie is twelve. I ordered the same day. Around day ten I noticed she'd stopped doing the mid-groom scratch at her neck — the one I'd stopped noticing because it had just become normal. Three months on, nothing. No spot-on since January."

Karen S.

🐱 Cat Owners · Edinburgh

Purchased: 6 Pack

Verified Buyer

"BEST INVESTMENT FOR CAT OWNERS."

Tried three different spot-ons, a flea bomb, and a cheap Amazon ultrasonic that stopped working after two weeks. Close to £200 spent. PestNeutral was the first thing that actually broke the cycle. No fleas since February, nothing applied to Cleo since January."

Sarah R.

🐱 Cat Owners · Bristol

Purchased: 6 Pack

Tap on each box to read more success stories

Verified Buyer

"With two dogs and three cats, keeping fleas under control felt impossible."

"THE WHOLE HOUSE IS FINALLY FLEA-FREE."

I placed devices in every room and the results were incredible. No more flea treatments for any of my pets. It's completely silent, the animals don't even notice it's there.

Mark H.

🐾 Multi-Pet Home· Coventry

Purchased: 9 Pack

Verified Buyer

"Managing flea prevention across multiple pets was exhausting and expensive."

"ONE SOLUTION FOR THE WHOLE HOME."

This simplified everything. Plug it in and forget about it. All four of my pets have been flea-free for three months straight. No chemicals, no mess, no stress.

Tom R.

🐾 Multi-Pet Home · Liverpool

Purchased: 6 Pack

Verified Buyer

"Fleas were spreading between our dog and two cats faster than we could treat them."

"STOPPED THE CYCLE COMPLETELY."

After trying every spray and treatment on the market, this was the only thing that actually broke the flea cycle in our home. Simple, safe, and it genuinely works.

Sarah L.

🐾 Multi-Pet Home · Leicester

Purchased: 6 Pack

Tap on each box to read more success stories

Verified Buyer

"We have two Golden Retrievers and fleas were a constant battle every summer."

"NO MORE FLEA PROBLEMS."

Plugged one unit in the living room and one in the bedroom. Within two weeks the scratching stopped completely. I was skeptical at first but this thing actually works. Total game changer for dog owners.

Jason M.

🐶 Dog Owners · Swansea

Purchased: 3 Pack

Verified Buyer

"I was spending a fortune on flea treatments that irritated my dog's skin."

"FINALLY, A SAFE ALTERNATIVE."

Since plugging these in throughout the house, we haven't seen a single flea. My dog is so much happier.

Rebecca L.

🐶 Dog Owners · Camborne

Purchased: 9 Pack

Verified Buyer

"With two large dogs, the cost of monthly flea treatments was getting out of hand."

"SAVED MONEY & STRESS."

I was skeptical about the technology, but after two months during peak flea season, all my dogs are completely clear. It paid for itself in the first month alone.

Daniel K.

🐶 Dog Owners · Newcastle

Purchased: 6 Pack

How AdaptShield Works

You can't hear it. Fleas can't stand it. Here's how your plug-in defense works.

AdaptShield Variable Frequency

Continuously shifts output so there's no stable signal for a flea's nervous system to classify as safe. They can't evolve deaf.

360-Degree Acoustic Shield

Once plugged in, ultrasonic waves spread in all directions — reaching walls, floors, and corners fleas hide in

Bio-Acoustic Sensory Disruption

Targets the flea's nervous system to trigger a natural escape response, forcing them out of your home without any chemicals

Continuous 24/7 Protection

Delivers consistent sound pressure levels around the clock — no gaps, no downtime, no maintenance required

60-Day Money Back Guarantee

Here's Exactly What Happens After You Plug It In

HOURS 1–72
WEEK 1
WEEK 2
WEEK 3

Tap on each box to view progress by week

HOUR 1-72

IMMEDIATE PROTECTION ACTIVATED

Ultrasonic waves begin filling the room instantly

(The device emits variable high-frequency sound that spreads throughout the space the moment it's plugged in)

Fleas become disoriented and agitated

(The sound disrupts their nervous system, making your home an unbearable environment for fleas)

The flea cycle starts to break down

(Fleas already present in the room begin searching for a way out immediately)

Tap on each box to view progress by week

WEEK 1

FLEA ACTIVITY NOTICEABLY REDUCES

Flea population in the room begins to decline

(Continuous variable ultrasonic waves prevent fleas from settling, feeding, or reproducing)

Your pets begin scratching less

(As flea activity drops, your pets experience noticeable relief from irritation)

No chemicals, no mess — protection runs silently 24/7

(The device works automatically in the background, requiring zero maintenance)

Tap on each box to view progress by week

WEEK 2

FULL ROOM PROTECTION ESTABLISHED

Fleas can no longer survive or reproduce in the treated area

(Sustained ultrasonic exposure disrupts the flea life cycle at every stage)

New fleas attempting to enter are deterred immediately

(The active barrier prevents re-infestation from outside sources)

Your home feels noticeably cleaner and more comfortable

(Pet owners report a significant reduction in scratching, irritation, and flea sightings)

Tap on each box to view progress by week

WEEK 3

LONG-TERM FLEA-FREE HOME

Full protection is maintained with zero effort

(As long as the device remains plugged in, your home stays protected around the clock)

No need for chemical sprays, topical treatments, or flea collars

(One plug-in unit per room provides continuous, chemical-free flea defense)

Peace of mind for you, comfort for your pets

(Thousands of homes protected — safe for cats, dogs, kids, and the whole family)

Whole-Home Protection for Less Than One Professional Visit

PestNeutral covers your entire home for under £105, works continuously, and you never need to reorder or reapply.

What You're Leaving Behind:

~~TOXIC CHEMICALS~~

~~HARSH PESTICIDES~~

~~OILY RESIDUES~~

~~UNPLEASANT ODORS~~

~~STAINING AGENTS~~

~~NEUROTOXINS~~

~~ANIMAL CRUELTY~~

And proudly:️

100% NON-TOXIC

SAFE AROUND KIDS

SAFE AROUND PETS

SILENT TO HUMANS

ECO-FRIENDLY DESIGN

Directions Of Use

Our advanced ultrasonic technology starts working within 72 hours, creating a permanent barrier that keeps pests away 24/7. Here's exactly how many you'll need.

1 Room

1 unit

Plug into a wall outlet in an open, unobstructed area for targeted flea protection in one space.

3 Rooms

3 units

Place one unit in each main living area — living room, bedroom, and hallway — for complete home coverage.

6 Rooms

6 units

Extend protection to garages, basements, and utility rooms by adding units in each additional space.

Multiple Floors

8+ units

Ensure every level is covered by placing at least one unit per floor for full top-to-bottom protection.

OUR RECOMMENDATION

For best results, leave the device on 24/7 to maintain full protection.

60-Day Money Back Guarantee

How We Stack Up

100% Free from Chemicals & Toxins

Completely Silent — Your Family Won't Hear a Thing

Gentle Enough for Kittens & Puppies

No Mess, No Residue, No Stains

Works Continuously, Day & Night

Just Plug In and Forget About Fleas

Zero Risk of Toxic Ingestion for Kids or Pets

PestNeutral

Monthly

Chemical

Treatments

60 Day Money
Back Guarantee

We're confident you'll love the results. But if for any reason you're not completely satisfied within 60 days, we'll refund every penny. Your home should be flea-free or it's on us.

60-Day Money Back Guarantee

FAQ

How does the Ultrasonic Flea Repeller work?

PestNeutral works by emitting shifting ultrasonic frequencies and creating a 360° acoustic barrier to disrupt the flea's nervous system, which causes them to stop feeding, stop breeding, and leave the area.

It also works continuously around the clock to prevent new fleas from establishing, so your home stays flea-free without chemicals or reapplying.

How quickly will I see results?

Most customers notice a significant reduction in flea activity within 72 hours of plugging in the device. For full, lasting protection, we recommend leaving it running continuously for at least 2–3 weeks to fully break the flea life cycle.

Is it safe for my pets and children?

Absolutely. The ultrasonic frequencies emitted by the device are completely harmless to humans, cats, dogs, and other household pets.

There are no chemicals, sprays, or toxins involved, making it one of the safest flea control solutions available.

How many units do I need?

One unit covers a single room effectively. For a full home, we recommend one unit per main living area. Larger homes with garages, basements, or multiple floors may require 4–8+ units for complete coverage.

Where should I plug it in?

Plug the device into a wall outlet in an open, unobstructed area of the room — away from furniture, curtains, or walls that could block the ultrasonic waves. For best results, place it at a low to mid-height outlet where flea activity is most common.

Do I need to turn it off at night?

No. The device is designed for continuous 24/7 operation. Leaving it on at all times ensures there are no gaps in protection and helps maintain a flea-free environment around the clock.

What if it doesn't work for me?

We offer a full 60-day money-back guarantee. If you are not completely satisfied with your results, simply contact us at support@pestneutral.com and we will issue a full refund — no questions asked.

How much electricity does it use?

The Ultrasonic Flea Repeller is designed to be extremely energy-efficient. It consumes less than 2 watts of power, making it cheaper to run 24/7 than a standard night light. You can leave it plugged in around the clock without any noticeable impact on your electricity bill.