
My cats love it, even the little kitten, who’s very picky. It’s big enough for my large cat. […] The odor control is impressive, my apartment really smells clean.
Vincent L. · with photo











Nothing to scoop. After every visit, the sphere sifts the litter and drops the waste into a bag.
No odor in the room. The bag stays closed under the top cover, inside the sphere: nothing is left in the open.
Nothing moves while your cat is inside. The cycle waits for your cat to leave, and stops if your cat comes back.
Room to move. 65 liters inside, even for large cats.
30-day home trial. Free returns with a prepaid label, even if the litter box has been used.
Delivered in 4–7 business days, with free worldwide shipping.
WhatsApp: +33 6 58 45 08 79
Email: support@catmatik.com
Monday to Friday. Email reply within 1 business day.


My cats love it, even the little kitten, who’s very picky. It’s big enough for my large cat. […] The odor control is impressive, my apartment really smells clean.
Vincent L. · with photo
I was a bit hesitant to buy it, but I’m very glad I did. […] I get a notification every time my cat uses it, which is important to keep an eye on with cats.
Amélie B. · with photo
When the cat goes in, the cleaning cycle stops, so no accidents are possible. Even after several days of use, no odor escapes from inside.
Carla H. · with photo
The litter box is great. It took days for my cat to agree to go in, but I recommend it 100%.
Fabien G. · with photoPlace it next to the old litter box, without removing anything. Automatic mode stays off until your cat starts using it.
Illustration. Adoption time varies from one cat to another, from a few days to several weeks. If your cat refuses it, you can send it back within 30 days at no cost.

What smells is whatever is left in the open. Here, nothing is.
Top cover closed, the odor stays inside
Between bag changes, the litter box stays closed. One click opens the top cover to show you where the waste ends up.




On day 14: top cover open, slider pulled, bag closed. The bag is out in 5 minutes. The 14 days apply to one cat.
Three situations, one behavior: your cat is detected, and rotation waits.

Rotation stops as soon as your cat is detected. Nothing starts while your cat is inside.

The Halo waits a moment after your cat leaves, then starts the cycle.

The sphere turns for 60 to 90 seconds. If your cat comes back mid-cycle, it stops.
One sequence, then the same in reverse.
Take out the bag, turn the lock, and lift the sphere with both hands.
The sphere, filter screen, front deflector and waste drawer go under the shower or the hose.
Dry everything well, set the sphere back in place, and the lock closes.
The base houses the motor and electronics: it stays on the floor and is wiped with a cloth, never with water.


Four types of store-bought clumping litter, and a bag in the 9 L waste drawer: ours, cut to fit the Halo, or an ordinary trash bag.
Avoid silica crystals and non-clumping litters: they don’t form clumps.
The only thing to check on the package: pellets no more than 15 mm long and 3 mm in diameter.
CatMatik HaloThe CatMatik app, on iOS and Android, shows you at a glance what the Halo just did, and lets you take action from anywhere.
You ask, and the prepaid label arrives. CatMatik covers the shipping cost.
You receive the actual label when you request a return.
Customer reviews for this product, sourced from our supplier. Reviews translated from French.
Customer photos 13
The litter box does its job perfectly, and the cat uses it willingly. There’s a slight smell when he poops, but only for a moment. I’ve noticed the smell shows up when he eats lower-quality food, so you have to choose his food carefully. I set the cleaning to 1 minute after each visit, which cuts down how long the smell lingers. It looks nice and it doesn’t disappoint.
I recommend it, this litter box is simply amazing.
The litter box is very good. At first, the cats were a little surprised and scared during cleaning. However, I didn’t receive the scented cartridge that was supposed to come with it.
Very good litter box. Better instructions for the app would be nice, but I figured it out in the end.
Excellent litter box.
Perfect delivery, and it works well. Small drawback with the instructions, but you can manage thanks to the internet.
I haven’t tried it yet, but it looks very good.
Adopted right away by Jane!
I was a bit hesitant to buy it, but I’m very glad I did. This purchase was a success. No more scooping poop, and I get a notification every time my cat uses it, which is important to keep an eye on with cats (urinary infections). I had an older model of this kind, but it broke down after two years. The improvements make this one much better: a magnetic clip for the bag, and the fabric the litter sits on seems sturdier. I reported that the small flap included wasn’t compatible with my type of litter (mineral), and they offered to send me the right one. So far, so good.
The litter box is great. It took days for my cat to agree to go in, but I recommend it 100%.
I recommend this litter box, it’s super practical. I really liked it, and so did my cats.
Excellent product, I’m very satisfied.
Excellent purchase. Everything works perfectly.
Excellent. The noise is soft and everything works perfectly.
Everything is perfect, I recommend it.
I received the litter box with the waste flap cover broken. I’d like the seller to contact me to replace it. If they replace the broken cover, I’ll update my review with a better rating.
The product matches the description. The only issue is that the instructions are in English. Otherwise, very satisfied, and the cats aren’t scared: they’re just curious when it starts turning.
Spectacular product, super comfortable and easy to use. My cat, who is very fearful, used it as soon as I put the litter in after setup, and then she stayed fascinated, watching how it worked. I’ve been using it for almost a week and everything is fine. The smell in the house has gone down, and there’s no more need to clean the litter box every 2 days — it didn’t take long, but it was always a chore.
Very practical, effective and useful. I just have an issue with the cat, but that’s a matter of getting used to it, it has nothing to do with the product. It does what it’s designed to do, and it does it well.
Arrived well packaged. Everything works well and safely. Very happy with this order.
I’m super satisfied, the cat poop problem is gone.
It’s very useful, so far everything works well.
For now, it works well; two of my three cats have already gotten used to it, the third is still holding out.
I love everything except one thing: the drawer setting in the app doesn’t work. The rest is perfect.
A connected litter box is what my cats and I have wanted for a long time! Setup through the app was effortless — even for me — and the app is accessible to people with visual impairments, which is wonderful. The litter box works as described. Since then, the cats have also figured out that it starts turning gently after a while, which they obviously watch very closely.
Very nice litter box, good-looking and very quiet. I have two Savannahs, and one of them loves watching the cleaning cycle. It’s really worth the price. After about a month of use, everything works well, no bad smells, very pleasant and easy to use. Just one thing: the small inner flap could use sturdier hinges, my cat managed to knock it loose by scratching.
I’m completely satisfied. An excellent device that I can only recommend.
So far so good. It works and connects without any problem.
So far, very good. It works perfectly.
It looks nice overall, I just hope my kitten will like it. He’s the most spoiled one in the house.
Excellent product! Easy to use, runs smoothly, and the litter stays clean with no effort. Very satisfied with the quality and performance.
It’s incredible, my cats loved it.
It’s very fragile.
For now it seems fully functional. Connecting to the app is simple. It comes with a good-quality small mat and extra bags. It’s one of the best purchases I’ve made. The investment is worth it because it saves a lot of litter. I use clumping litter: it forms a clump that goes straight into the bag.
It’s really great, our cats love it. Exactly like in the photos, and it works perfectly. The only slightly annoying thing is that you can’t really turn off the notifications on your phone.
It’s wonderful. Top notch.
There was a motor problem with the first one, but customer service was understanding and sent us a second one as a replacement. I think it was just bad luck, because the litter box seems to be good quality and meets our needs perfectly, and the cats’ too, who took to it quickly.
I was worried about how it would turn out, and I was surprised. It’s identical to the ones sold in stores here. For this price, it’s an excellent tool and a really practical accessory. It cleans properly, and the app shows weight and how often the cat visits. When the cat goes in, the cleaning cycle stops, so no accidents are possible. Even after several days of use, no odor escapes from inside. You shouldn’t overfill the litter, otherwise it ends up in the trash; with a normal amount, very little is wasted.
Everything works. The motor sounds a bit weak, I doubt it’ll last for years, but if the base opens, it should be easy to replace. The app, I don’t trust it: I don’t use it and haven’t set anything up. But the device works flawlessly, and it’s so nice not to have to clean their litter box three times a day anymore. Now I fill the base and change the bag, that’s it. So much simpler.
Excellent! My 3 cats loved it.
Everything is very good, but unfortunately it’s too small for my cat, so I had to send it back.
Fantastic! My kitten got used to it in just a few days, it’s quiet and the app is easy to use.
So far, very useful.
Arrived quickly and easy to use. Clear instructions. I have 2 cats and they both use it. One is curious every time and pokes his head in during cleaning: the machine stops, then starts again, several times. The sensor works well.
Very good for what it is. At first I had trouble connecting the app, but it works properly. Highly recommend.
So far, no regrets. It works well.
Great, the cats use it, cleaning is really simple, and very little litter is wasted.
After more than a month of use, my cat has gotten used to it and everything is easier. I really liked it, and we’re thinking about buying a second one for our other home.
Perfect. It changes your life.
We haven’t tried the drawer yet, but everything works and connecting to the phone went smoothly. It was very well packaged, I recommend it.
Very nice litter box, suitable even for big cats of around 7 kg.
Great purchase, the kitten is happy and so am I. Excellent value for money, I recommend it.
Very practical, my cat got used to it quickly, and it even weighs him when he goes in. It cleans well, no smell, and everything is managed from the app.
Excellent product. Very easy to control with the app. Our cat took to it right away.
Very good once it’s set up. You need to set it to 3 and 15 for the cleaning time, because my Bengal tends to play a lot during the cycle, so it stops for a while. Apart from that, everything is fine: good product, slow rotation and a sensor that works well. Put in enough litter: I chose a fine litter, and when there isn’t enough, it tends to stick to the bottom on the rubber liner. It takes time to figure out the right setting for your cat, but otherwise, good product, we’ll see how it holds up over time.
My cats love it, even the little kitten, who’s very picky. It’s big enough for my large cat. You need to fill the litter up to the minimum line so it doesn’t send clean litter into the drawer. The app is really handy: when I’m at work, I know my cat has used it and that it cleaned itself. The odor control is impressive, my apartment really smells clean. No more scooping poop. We’re on day 4 and the bag still isn’t full.
The best thing I’ve bought for my 2 cats.
A total success, my cats are delighted and so am I!
Nice machine. My only complaint is the clumping time: if you set it to 5 minutes, cleaning takes almost twice as long. Apart from that, it’s an excellent device.
Very good item, arrived on time, and the kitten uses it without the slightest problem. One drawback: I can’t get it to connect to the Wi-Fi.
Perfect! Quiet, easy to clean. The cats really like it.
No reviews match this filter.
How it works and compatibility
Any store-bought clumping litter: tofu, mixed, bentonite or mineral, with pellets no more than 3 mm in diameter and 15 mm long. Plan on 3.1 kg per fill. Silica crystals and non-clumping litters don’t form clumps, so the filter screen can’t sort them.
After your cat leaves, the sphere makes a half turn and comes back, in 60 to 90 seconds. The litter passes through the filter screen and is held there, the waste drops into the bag under the top cover, then the litter levels itself out. You can follow and adjust each cycle in the Tuya app, on iOS and Android.
The interior offers 65 liters. The manufacturer rates it for cats up to 11 kg. The detection threshold for very small cats hasn’t been measured yet: for a kitten, keep the old litter box next to it until the app logs its visits.
Getting started and safety
Adoption time varies widely from one cat to another, from a few days to several weeks. Place the Halo next to the old litter box with automatic mode off, and move a handful of used litter into the sphere to carry your cat’s scent. Once your cat uses it regularly, turn on automatic mode in the app. If your cat refuses it, you can send it back within 30 days at no cost.
Rotation stops as soon as your cat is detected, and only resumes after your cat leaves. The cycle won’t start while your cat is inside.
Cleaning and odor
Every 14 days for one cat, based on real-world use: open the top cover, close the bag with the slider, lift it out from the top, and clip in a new one. Five minutes. For several cats, the interval hasn’t been measured yet: expect to change it more often.
The waste passes under a seal into a bag held under the top cover of the closed sphere: nothing is left in the open. The top cover only opens to change the bag.
Remove the bag, turn the lock and lift the sphere. The sphere, filter screen, front deflector and waste drawer rinse off in the shower or with a hose. The base, which houses the motor and electronics, must never be washed: a cloth is enough. Dry everything well before reassembling. Allow five minutes in total.
Noise and power
The only source of noise is the slow rotation of the sphere, for 60 to 90 seconds per cycle. The rest of the time, the unit is idle. We won’t publish a decibel figure until it has been measured at one meter, with a stated protocol. The perceived level depends on your room, your floor and your type of litter.
The unit plugs into a wall outlet with the included power adapter. The motor only runs during the cycle, 60 to 90 seconds. The rest of the time, the unit is on standby. Make sure there’s an outlet nearby.
Shipping and returns
Your order is delivered in 4–7 business days, with free worldwide shipping.
Business days run Monday to Friday, excluding public holidays.
30 days to try it at home. You have 30 days from delivery to return the Halo, for any reason.
A used litter box is still accepted. It’s a litter box: your cat uses it, so there will have been waste inside. That doesn’t cost you your right to a refund. We only ask that the return rules are followed.
Returns are free: we send you a prepaid return label, whether you’re returning it within the trial or because of a fault. You pay nothing upfront. The parcel must ship within 14 days of receiving the label.
Before shipping it back, empty and clean the litter box, and send it back complete with its accessories, in its original box if you kept it. A deduction only applies if the unit has lost value beyond a simple trial: breakage or a missing part.
How to return: email support@catmatik.com with your order number. We send you the prepaid label within one business day.
Refund: no later than 14 days after we receive the product back (usually 5–10 business days), to your original payment method. No restocking fee.
Return address: Wall Agency, CatMatik customer support, 71 rue Jean de Bernardy, 13001 Marseille, France. See the full policy, with the rules for France and for other countries, and the model withdrawal form.
Warranty and support
Every unit comes with a 2-year warranty, free of charge. For customers in the EU, this is the legal guarantee of conformity, together with protection against hidden defects. You don’t need to buy anything to be covered.
What’s covered: motor failures, sensor malfunctions and any electronic fault that occurs under normal use. What isn’t: accidental damage, water damage, damage caused by misuse, and supplies (filters, bags, mats).
How to claim: contact customer support. We repair the unit or replace it with a new one, and we cover all shipping costs.
Want more? The CatMatik Care extension raises coverage to 36 months ($79) or 48 months ($149) in total, and adds the mechanism’s wear parts, round-trip shipping and replacement with a new unit without prior inspection. It’s optional and can be selected on the product page. See warranty details.
By email at support@catmatik.com, on WhatsApp at +33 6 58 45 08 79, or through our contact form. Reply within 1 business day, Monday to Friday. Returns are received at 71 rue Jean de Bernardy, 13001 Marseille, France.