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⭐⭐⭐⭐⭐ Rated 5.0 by Australian Customers

PestShield

PestShield™ Ultrasonic Pest Repeller for the Home

PestShield™ Ultrasonic Pest Repeller for the Home

Quiet, plug-in protection for your home. No chemicals, no sprays, no traps.

  • ✓ Designed to help keep mice, rats, cockroaches, ants, spiders & more away
  • ✓ No chemicals, no poison, no messy traps
  • ✓ Silent to human ears: nothing to breathe in, nothing to touch
  • ✓ Always on: plug it in, no settings, no refills

Results vary from home to home. Allow 1 to 4 weeks. One device per room, plugged in 20–30 cm above the floor. 22–65 kHz ultrasound, 5–6 W, Australian plug. Small red indicator light. Not recommended around hamsters, rabbits, guinea pigs or birds. If you have a dog or cat, watch how they react over the first few days.

Regular price $43.95 AUD
Regular price Sale price $43.95 AUD
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Taxes included. Shipping calculated at checkout.
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Free shipping across Australia · Secure checkout

One device per room: ultrasound doesn't travel through walls.

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The real problem

Sprays don't last. Traps are messy. And the pests come back.

Most solutions leave you reacting once the problem has set in: another spray, traps to check again, a professional to call back... and hoping it doesn't happen again.

PestShield™ works differently. Plug it in once and it runs quietly 24/7 to make your home less inviting to pests.

Sprays wear offA short-term fix you have to keep repeating.
Traps get messyYou have to check, empty and clean them.
Costs add upRefills, call-outs and repeat appointments.
✓ Free shipping across Australia ✓ Chemical-free ✓ Silent to human ears ✓ Plug in and go

How PestShield works

Plug it in. Let it run quietly in the background.

A simple ultrasonic layer for homes tired of sprays, traps and repeat pest-control appointments.

No spraysNo trapsNo refills
01
Plug inChoose a power point in the rooms that matter most: kitchen, bedroom, garage or laundry, 20–30 cm above the floor.
02
22–65 kHz ultrasoundUltrasound above what the human ear can hear is designed to make your space less inviting to common household pests.
03
Runs 24/7Keep it plugged in for quiet, continuous protection, with no chemical smell and no trap clean-up.

Timeline

What to expect after you plug it in.

PestShield works quietly in the background. Results vary from home to home.

Day 1Plug it inPlug it into any standard power point. It starts working quietly in the background.
Days 2–3A bit of extra activityYou may notice more activity at first, as pests are disturbed in their hiding spots. This is normal.
Weeks 1–4Signs of pests fadeNoises, marks and insects gradually decrease. Allow up to 4 weeks.
After thatKeep it plugged inLeave it running 24/7 to keep the room calm: no sprays, no traps, no refills.

Comparison

Why PestShield costs less than you think.

Most pest solutions keep adding up. PestShield is a one-off purchase.

Professional pest controlSprays & trapsPestShield
CostQuote for each visitBought again and againFrom about AU$19.50 per device
Long-term costRepeat visitsRecurring refillsNo refills
Chemical-freeUsually notUsually not✓
No traps to empty✓✕✓
EffortBook an appointmentEmpty traps, re-sprayPlug in, that's it
Best forAn established infestationA one-off treatmentKeeping pests away day to day

For your family

No chemicals. No poison. No traps. Just quiet protection.

If you have children playing on the floor, pets sniffing around, or you simply don't want sprays in your home, PestShield is a cleaner way to protect your space. It releases no substance: it only emits ultrasound, above what the human ear can hear.

✓ No chemicals✓ Silent to human ears✓ Nothing to breathe in! Hamsters, rabbits, guinea pigs, birds: not recommended

Dogs and cats: watch how they react over the first few days.

Common questions

Frequently asked questions

Does PestShield really work?

PestShield uses ultrasound designed to help keep common household pests away. It isn't a magic fix: it works as a continuous layer of protection in the background. Results vary from home to home, and most users notice an improvement within 1 to 4 weeks of continuous use.

Is it safe for my pets?

Ultrasound is inaudible to the human ear. If you have a dog or cat, watch how they behave over the first few days. We don't recommend it around hamsters, rabbits, guinea pigs, birds, or pet mice and rats, which may be sensitive to it.

How long until I see a difference?

Allow 1 to 4 weeks in general. It's normal to see a bit more activity in the first few days, while pests are disturbed in their hiding spots. Keep the device plugged in continuously.

How many devices do I need?

Ultrasound doesn't travel through walls, and furniture or closed doors reduce its reach. We recommend one device per main room (kitchen, bedroom, garage...). For a small unit or flat, the 3-pack is often enough; most houses go for the 6-pack.

Does it use much electricity?

No. It uses around 5–6 W, about the same as a small night light.

Can I use it in a rental or an apartment?

Yes. It plugs into a standard power point: no drilling, no installation, and nothing to remove when you move out.

Will it interfere with my Wi-Fi or electronics?

No. Ultrasound is sound, a different technology from Wi-Fi and Bluetooth.

Can I return it?

If your product arrives faulty, contact us through our Contact page. Under the Australian Consumer Law, we'll replace or refund it.

How much is shipping?

Shipping is free across Australia.

Is payment secure?

Yes. Payment is made on Shopify's encrypted checkout page. We never see or store your card details.

Take back your home

Stop sharing your home with pests.

Your home should be where you feel calm and safe. PestShield helps make it less inviting to pests, with no chemicals, no traps and no repeat call-outs.

Protect my home
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  • 5 stars: 35 (95%)
  • 4 stars: 2 (5%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
G
Gabriel
Enough to cover the whole home effectively

Cheap for 6 devices. We'll see how effective it is in the long term, but for now I have far fewer rodents around my home and I'm very satisfied.

D
David Ben
Effective against insects

After 2 weeks of testing this product, it's very effective. The ants that were around the openings in my house were gone in less than 2 days. I placed one in every outlet near the sliding glass doors. Top.

G
Grace Cooper
Works as described, I recommend it

I bought this set of 6 ultrasonic repellers and I'm very happy with it! Setting up is extremely simple: you just plug them in and they start working straight away. After a few days, I've already noticed a clear decrease in insects in the house. I also like the compact and discreet design, which doesn't take up space and blends in well with the decor. The value for money is excellent and having 6 devices means you can protect several rooms at once. I highly recommend it!

B
Berthe S.
Effective and discreet, perfect for the whole house!

Pleasantly surprised by this set of 6 ultrasonic repellers. I plugged them straight into different rooms of the house as instructed (one per room), and it's super easy to use since you just plug them into an outlet. Plus, it's very discreet and completely odourless compared to chemical products. It's been a few days now and we can already see the difference.

V
Val D.
Excellent

Very happy with this ultrasonic device! It's easy to install and use, discreet and doesn't take up space. Since I started using it, I find it effective at keeping small rodents away. A practical and reassuring product, I recommend it 👍😊

M
Marine
Very effective

These devices are now part of our home. As I have a chicken coop, they keep rats, field mice and mice away. And insects inside the house.

S
Sarah Collins
Great!

Very happy with this pest repeller plug! It's very easy to install and works really well. Since I started using it, I hardly see any mosquitoes or little bugs in the house anymore. Very practical for everyday use, I recommend it!

A
Artlafher
It works

No more pests. Since I installed it, nothing at all. A joy.

E
Eléna
Exactly what I expected

I'm very happy with this product. It's perfectly suited to what I wanted to use it for and fully meets my expectations.

J
John
Effective and very easy to install

Very happy with this purchase. The repeller plugs straight into the outlet, no trailing cables. Power consumption is almost zero, you don't even notice it on the bill. Since installing the 6 units around the house (kitchen, garage, cellar), I've noticed far fewer insects and rodents passing through. The compact size means you can slip it behind furniture without any trouble. The set of 6 is ideal for covering several rooms without breaking the bank, and the value for money is excellent compared to other, more expensive brands. I recommend it without hesitation.

A
Alexander Parker
Clean packaging in a small box

Just received it and already plugged in. Couldn't be simpler, all you need is a power outlet. No noise at all.

A
Anonymous
Excellent product

This product seems very effective. I placed them in several rooms of my house and I'm less bothered by the insects that had made themselves at home there.

S
Sarah
Easy to use and discreet

Very easy to use, you just plug it into an outlet. The devices are small, discreet and don't take up much space. The set of 6 is handy for putting them in several rooms of the house. They don't make any noticeable noise day to day. For now, I'm satisfied.

J
Jessica Murphy
Very practical!!

Honestly, very practical! I installed them in the rooms where I had problems with mice and insects. They're easy to plug into an outlet and don't take up space. I'm very satisfied!! Having 6 in the set is a real bonus. Good value for money.

C
Charlotte Baker
Positive

So effective!

T
Thomas Robinson
Great

I ordered this pack of 6 ultrasonic repellers and I'm delighted. The set of 6 is perfect for covering several rooms of the house. The devices are very simple to use: you just plug them straight into a wall outlet. They're discreet, odourless and completely silent for humans (and pets like cats and dogs), which is a real plus day to day. Since installing them, I've noticed a real difference. I recommend them without hesitation to anyone looking for a clean, chemical-free way to keep pests away!

H
Halvor
Pests out!

I discovered I had pests in my garage, unfortunately including mice. After some research I decided on this product. Once I received the set, I installed them quickly. It's handy to have six: the space is quite large, so I was able to put three in the same room. There's nothing to do except plug them in. I know someone who already has this type of plug and I know it works. This product is great value for money, I recommend it!

M
Mia Roberts
Very useful plug

A must-have in the middle of summer with all the critters around. Nothing to complain about, plenty of units in the set, perfect for keeping them away from every part of the house. I highly recommend this product.

A
Anonymous
Compact and discreet

Set of 6, flawless packaging. The ultrasound doesn't bother the dog. No more insects, the gnats have disappeared. The best part is that it's not toxic at all. No smell, no toxic insecticide.

C
Chiara
Perfect for a big house

Very happy with this set of 6 repellers! It's exactly the kind of solution I was looking for to protect the different rooms in the house without using chemicals or sprays. Installation is really easy. The devices are small and discreet enough to fit easily in any room without taking up space. So far I'm really satisfied with my purchase and the results. I recommend it!

M
Musetta M.
Goodbye pests, hello peace

I have a small workshop next to the garden. I plugged this ultrasonic repeller into an outlet near the door. After about ten days, a clear difference: no more spider webs everywhere. It's silent, it doesn't smell, no chemicals. For a workshop or garage near a garden, I really recommend it.

G
Georgia Collins
Effective and discreet, perfect for the whole house!

These devices are life-changing, I highly recommend them. They come in a pack of 6 so you can put one in every room of the house. The devices are also very discreet: they fit in your hand and blend into the decor once plugged into the outlets. They don't spoil the decoration. The devices make no noise at all, I highly recommend this purchase.

D
Diego
Silent

This product is silent and odourless, which makes it ideal for indoor use. I found the ultrasound had no effect on me or my pet: we didn't hear any sound or feel any discomfort.

L
Lucas S.
Good product

I found ants and cockroaches behind the snack box in the living room, so I used this ultrasonic pest repeller. A few weeks later, the ants and cockroaches were gone. I like that it's odourless and easy to install.

M
Matthew Taylor
Ultrasonic repeller

I just received this ultrasonic repeller and wanted to share my first impressions, even though I can't yet judge how well it works in the long term (it takes time to see the effect). However, I'm very happy with the design: it's ultra-compact (perfect for a bedside table or a shelf), completely silent (no annoying buzzing) and discreet (it blends into the decor).

I
Isabella Wilson
Very good repeller

Very happy with this purchase. The devices are easy to install, you just plug them in, and they're quite discreet once in place. I installed them in several rooms of the house, especially in the kitchen and the places where I regularly saw small insects. After a few days of use, I really noticed a difference and far fewer pests in those areas. I also like not having to use chemicals or traps. The set of 6 is handy for placing several around the house. For the price, I think it's a good investment and I'm happy with the result.

B
Benjamin Clark
Effective and discreet

Very good repeller, easy to install and discreet. Since I started using it, I've noticed far fewer insects in the house. I recommend it!

L
Lucy Anderson
Delighted

Very effective! I've been trying it for a few days and I'm really delighted with this purchase, which is helping me have a much healthier home.

A
Anonymous
Good value for money

Very good product. Easy to install and use. The devices are discreet and work continuously. Good value for money for the set.

S
Samuel Thompson
Very useful and discreet

Very practical and easy to use! You just plug it in and it works straight away. The set of 6 lets you install them in several rooms of the house. For now, I'm satisfied and I find it a simple and useful solution to keep pests away. I recommend it!

V
Vincent B.
A repeller that works

Practical product. The repeller works properly. No complications. I recommend it.