Cat Litter Odor Deodorizer — Ozone & Negative Ion Air Freshener with Smart Sensor
Cat Litter Odor Deodorizer — Ozone & Negative Ion Air Freshener with Smart Sensor
Cat Litter Odor Deodorizer — Ozone & Negative Ion Air Freshener with Smart Sensor
Cat Litter Odor Deodorizer — Ozone & Negative Ion Air Freshener with Smart Sensor
Cat Litter Odor Deodorizer — Ozone & Negative Ion Air Freshener with Smart Sensor

Cat Litter Odor Deodorizer — Ozone & Negative Ion Air Freshener with Smart Sensor

$32.99

A quiet, compact air freshener made for the litter box. It pairs ozone with negative ions to break down odor at the source and keep the air around the box noticeably fresher — about 99% fresher in our testing.

A built-in smart sensor runs it 24/7 and automatically pauses ozone output the moment your cat comes within about 2 meters, so it only works when they're away. No buttons, no refills, no fuss — just plug it in.

  • Ozone + negative ion freshening
  • 24/7 automatic smart sensor
  • Pet-safe: pauses when your cat is near
  • Plug & play, quiet and compact
30-Day GuaranteePet-Safe Design Fast U.S. Shipping
Reviews

What pet parents say

  • 5 stars: 212 (92%)
  • 4 stars: 5 (2%)
  • 3 stars: 14 (6%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
W
William
Who needs Glade anyway?!

So my wife said to me, “Don’t do the cat box! That’s my domain!” Then two weeks afterwards the smell was so ripe she said to me,”Okay. You can do it once a week.” So ever since it’s become my responsibility to do the cat box, along with the trash, the dishes, and all the outside stuff I do- so you know what I did? Just worked it into my thing to do it twice a week. But the freaking smell. Can’t get over it. So I bought one of these small, quiet, indiscreet deodorizers. It’s tiny enough and compact that she’s only said to me once, “The Glade does the same thing!” To which I retorted,”But this actually (supposedly) removes the particulates and ozone destroying things like methane from the air. You don’t want to go back to destroying the ozone do you?” Hah argument won! This little tool is plug and play. The instructions are a bit tiny but you set it and leave it. (P3 makes the most sense.) Also it’s not a unit where you need to buy extra filters down the road- so bonus!

q
quietreader
Easy to use and effective.

I was really surprised on how well this works! It's easy to use, quite and helps keep the area much fresher. The sensor feature is very convenient, and I like that it has different settings to adjust how it runs.

A
Ashley Tipton
Amazing product and keeps the odor away

This an absolute must have if you have odor left behind from your cats. We have 3 cats and 3 litter boxes But the 1 upstairs always smells so bad and I have tried everything. I installed it, plugged it in, & turned it on befoee I went on a 4 day trip. When I can back and walked upstairs, I could not smell anything. I thought at first maybe they had not used it but it is an automatic one and let's you know how many times it was used. It was used 2x more than the other 2. I am so very impressed with how this works. No more buying air refreshers, refills, the overly expensive ones that you are supposed to use with the little box. It makes no noise, no dust buildup, and it looks nice. SKIP ALL OF THAT AND TRY ONE OF THESE. ABSOLUTELY WITH IT! 😁😁😻

Y
Yailyn Ramos
very good super

I have a multi cat household this product works really well highly recommend buying and trying for your kittys as well made easy to use great deal for price as well.Its not loud it's perfect size and helps with smells.

M
Madelyn e.
Great quality, highly recommended

Great product, I'm using this for my cat and works perfectly, eliminates the odor.

m
melissa aguirre
Cat litter deodorizer

Cat Litter Odor Deodorizer - Ozone & Negative Ion Cat Odor Eliminator with Sensor Monitor, Safe Air Purifier for Pets,Odor Remover for Multi-Purpose Love this feature especially ozone and negative ion cat odor eliminator works like air purifier and has sensor monitor when your cat comes near it it shuts off and turns back on when cat leaves area definetly give a 5 for this feature alone you can hang on litter box or wall

N
Nicole Corton
No more stink

This is going to be amazing for my 2 cats!!

S
Shayna
Loved it!

Works amazing! I have 4 cats in a mobile home which means 5 litter boxes and its been awesome!

S
Shydai McKnight
Does it’s job effectively will purchase again

This thing is fantastic. It does a great job of mitigating the cat litter smell. And I find it less noticeable this thing is very quiet and very effective. I love the blue light that this gives off looks great in the dark in my bathroom with 100% purchase again and again it’s chemical free and a great way to help with odors, my cat doesn’t mind.

P
Paige Schatzke
Easy to use

Very easy to use. I liked that I didn’t have to install screws to hang, comes with an easy Perl and stick hanger. I’ve noticed less of an ammonia smell in the room with the litter box

S
Shawn McCoy
Choose your mounting options carefully

Seems to work ok but I would not suggest using the peel and stick mounting tab. We had to move our device because it’s a bit noisy and when I tried carefully removing the mount, it still pulled the top layer off my drywall. (I almost had it off too)

R
Raihan Opu
Easy to Use, Works Great!

The product arrived well packed and in good condition. This odor remover works really well for my cat’s litter box. It removes bad smells instead of covering them. The sensor and different modes make it very convenient, and I like that there’s no filter to replace. Simple and effective!

Y
Yeowon
It works really well

I was skeptical about this product and it works really well, I have litter box in the living room When I am close to litter box I could smell the odor but I just use this not even 12 hours and I can see the differences Definitely recommend this I am gonna buy more to put it in the bathroom as well

j
joshua
It’s full !

My robot litter had a full bag and I didnt change it for the whole day.. I didn’t realized it was full when I came back from work I noticed that the litter was full! But there was no smell at all

A
Aly H
Great addition to our cat area

I bought this cat litter ozone deodorizer mainly to help with litter box smells, and for the price, I’m honestly really impressed. It’s small and simple, but it actually makes a noticeable difference in keeping the area fresher. What I like most is that it doesn’t just cover up odors — it helps get rid of them, especially that strong ammonia smell you can get with litter boxes. It’s been a great addition in between full cleanings. Just make sure to use it as directed (not while pets or people are right next to it), and it works really well. For around $30, it’s a solid, budget-friendly option if you have cats and want to keep your space smelling clean.

M
MTCiano
Better Air Quality

I honestly didn’t expect to be this impressed, but this cat litter odor deodorizer completely exceeded my expectations. From the moment I set it up, I noticed a huge difference in the air quality around the litter box. The combination of ozone and negative ion technology really works—there’s no more lingering odor, even in a smaller space. One of my favorite features is the sensor monitor. It automatically adjusts based on activity, so I don’t have to think about turning it on or off. It’s quiet, low-maintenance, and blends in easily without being an eyesore. Most importantly, it feels safe to use around my pets. I was initially cautious about ozone products, but this unit is clearly designed with pet safety in mind, and I’ve had zero issues. I’ve also started using it in other areas (like near pet beds and in a small laundry space), and it works just as well there too. If you’re tired of constantly battling litter box smells, this is absolutely worth it. Highly recommend!

M
Meg
Works well!

Very reasonably priced for what it does! I have two cats and even if I clean the litter box hourly, they smell. Their litter box is just in a small space and no matter how hard I try, I can still smell them. I ordered this hoping it would take away some of that yuck, and it does! Doesn’t bother the cats at all, keeps their area smelling fresh (or at least not like cat) I think I’m going to try it in my entry way this summer once shoes and dogs start getting smelly too!

A
Amazon Customer
Quiet and effective

This litter deodorizer works surprisingly well! You just plug it in and it gets to work! It doesn’t just cover odors, it actually helps eliminate them, which is a huge plus. I also like that it’s quiet and low maintenance.

A
Amazon Customer
A must for kitty lovers

This product rocks. I love that it can be set to automatic so it knows when your kitty has done his business. Made a huge difference in the litter box smell in our house!

T
Todd W. Stewart
Works slowly over time but does work!

Unlike other ozone generators, this one is actually low output enough to be safe for use around pets. That was important. It's also quiet and doesn't upset or interest my cats at all. It does have colored lights, either blue or yellow depending on what cycle it is on. It works slowly since it is not super high output, but it does keep up with litterbox smells pretty well especially if you put it right on or mounted to the top of a covered litterbox. If you mount it inside the litterbox maybe put it in a cloth bag to prevent litter being kicked into the little holes, I did that with mine and it worked. It has an ozone cycle and an oxygen ion cycle. You can set it on three different levels, I keep mine on P3 as that does both the ozone and ion cycles in turn. What I like best about it is that it doesn't need recharging, you just plug it in and it runs permanently. It does come with mounting hardware you can use, but I opted to keep mine mobile and use a cloth bag to hang in the litterbox.

A
Araceli
Works great!!

This is exactly what I was looking for and it works great!! It is easy to setup.

ODOR-FREE LIVING

Fresh Air, Happy Pets.

Quick to install and completely automated. See how Ladnut creates a cleaner, fresher environment for you and your feline friend.

Why cat parents love it

Fresh air, finally.

Ozone + Negative Ions

Ozone breaks down odor at the source while negative ions freshen the air — about 99% fresher litter box.

24/7 Smart Sensor

Monitors the air and works day and night — no buttons, no remembering, fully automatic.

Pet-Safe by Design

Detects your cat within ~2 meters and pauses ozone instantly, so it only works when they're away.

Plug & Play

No complicated setup and no refills to buy — quiet, compact, and it just runs.

How it works

Plug it in. Forget about it.

1

Plug it in

Place it near the litter box (or mount it inside a covered box) and plug it in.

2

It senses & cleans

The sensor runs the ozone and ion cycles automatically — and pauses the moment your cat approaches.

3

Breathe easy

Come home to fresh air instead of litter-box smell — day after day, hands-free.

Loved by cat parents

Happy Cats, Happy Homes.

Give your home a breath of fresh air.

Join thousands of cat parents who finally stopped fighting litter-box smell.

Ladnut Cat Deodorizer is an electronic device. Use as directed; the built-in sensor pauses ozone output when a pet is detected within ~2 meters. Keep out of reach of small children.