






Product description







Product Dimensions : 6.3 x 3.1 x 2.3 inches; 5.6 ounces
Item model number : MNS-X11
Date First Available : July 28, 2025
Manufacturer : Morrerfresh
ASIN : B0FC6BMNZP
Best Sellers Rank: #18,868 in Home & Kitchen (See Top 100 in Home & Kitchen) #7 in Home Air Ionizers
Customer Reviews: 4.0 4.0 out of 5 stars (640) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
𝐄𝐥𝐢𝐦𝐢𝐧𝐚𝐭𝐞 𝐏𝐞𝐭 𝐎𝐝𝐨𝐫𝐬, 𝐎𝐳𝐨𝐧𝐞-𝐅𝐫𝐞𝐞. Our advanced negative ion generator directly targets and neutralizes the pet smells at the source. Unlike odor eliminator sprays that just mask odors, this litter smell eliminator safely breaks down particles from litter boxes, pet beds, and dander. This gradual purification process works continuously to keep your home fresh.
𝐖𝐡𝐢𝐬𝐩𝐞𝐫-𝐐𝐮𝐢𝐞𝐭, 𝐃𝐢𝐬𝐭𝐮𝐫𝐛𝐚𝐧𝐜𝐞-𝐅𝐫𝐞𝐞 𝐏𝐮𝐫𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧. Engineered with a fanless, silent operation design. This quiet portable air filter odor eliminator cleans your air 24/7 without the annoying hum produced by traditional purifiers, ensuring it won’t startle timid cats or disrupt your sleep. Enjoy a peaceful and serene home environment, perfect for placing in bedrooms, nurseries, or right next to a litter box without adding any noise pollution.
𝐏𝐥𝐮𝐠 𝐈𝐧 & 𝐅𝐨𝐫𝐠𝐞𝐭 – 𝐙𝐞𝐫𝐨 𝐌𝐚𝐢𝐧𝐭𝐞𝐧𝐚𝐧𝐜𝐞 𝐂𝐨𝐬𝐭𝐬. A true filterless design. Say goodbye to the hassle and expense of searching for and replacing costly filters. As a dedicated plug in odor eliminator, its one-time purchase provides years of service. Save time and money with a truly maintenance-free solution. Simply plug it in for continuous, cost-effective air purification without any hidden future costs.
𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞𝐥𝐲 𝐑𝐞𝐝𝐮𝐜𝐞𝐬 𝐏𝐞𝐫𝐬𝐢𝐬𝐭𝐞𝐧𝐭 𝐎𝐝𝐨𝐫𝐬. Designed as a targeted cat odor eliminator for strong odor, this device releases air-purifying negative ions to help break down stubborn smells. For optimal results, allow for continuous operation in your desired space. It works on more than just litter boxes, helping to lessen lingering cooking fumes, bathroom mustiness, and smoke.
𝐁𝐫𝐞𝐚𝐭𝐡𝐞 𝐄𝐚𝐬𝐢𝐞𝐫, 𝐋𝐢𝐯𝐞 𝐇𝐞𝐚𝐥𝐭𝐡𝐢𝐞𝐫. Actively freshens your space by releasing negative ions. These ions attach to airborne particles like dust and pet dander, helping them fall out of the air. This creates a cleaner, more pleasant atmosphere beyond simple odor management. The compact plug-in design also features a built-in groove, allowing you to add a few drops of your favorite essential oil (not included) for a touch of personalized fragrance in your home.
12 reviews for Cat Litter Deodorizer – 99% Odor Eliminator for Strong Pet Odors, Plug In Negative Ion Air Purifier for Litter Box, Home, Kitchen, Bathroom, Ozone-Free & Quiet Portable (Unscented)
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$29.99

Amazon Customer –
Almost perfect!
This device really works! It emits a nice, fresh scent, is easy to program, and is almost completely silent. The little sticky pad doesn’t work well at all though, I had to use some tape over the pad to get it to stick to the wall. Also, wish the cord was just a bit longer. All in all, I’m pleased with this purchase, and I’m going to order a couple more of them.
Gabrielle –
Affordable great for getting rid of dog scent
Very small, easy to put up and set up. Instructions are very clear.I have 2 large dogs and live in a town home. My dogs are free roaming never put up so the house used to have a musky dog scent. Adding one of these into our living room, upstairs hallway as well as each bedroom. Their scent was gone in around 2-3 days.The scent it gives off isn’t to sicking it just smells like your average cleaning product which doesn’t last too long. My grandmother and I have bad allergies and she has bronchitis none of these have flaired up due to this item.It give the air a clean fresh scent and it’s not too heavy to go alongside your average candle or plug in. As value for your money id suggest for larger areas such as large basements to buy too to ensure the damp musky scent leaves.Finally I’m happy I bought this instead of othe competitors. It give you a bang for your buck with multiple settings for how long you want it to run as well.
Angie Sutil –
No More Pet Odor in the House
This little air ionizer made such a difference in my home. With pets around, odors can build up quickly, but after plugging this in I noticed the air smelled fresher within a short time. It’s small and portable, so I can move it from room to room depending on where I need it most.It runs very quietly, almost unnoticeable, and doesn’t take up much space. I like that it works without filters, which saves money and hassle. For bedrooms, the kitchen, or even near the litter box, it does a great job at keeping the air clean and odor-free.For the price, it’s a great solution to keep the house smelling fresh and comfortable.
Kordless –
Super Happy, but takes some tinkering
It’s going to be a backstory to get to why I bought this and how effective it’s been, so bear with me.We had two cats for years and we tended to get kittens of the same age that socialized well and never created any kind of chaos with litter boxes so we never had more than one litter box. Unfortunately a wonderful Silver Point Persian we had succumbed to some issues and left us with a cat that was about 3 years old. The Persian was my baby so I wasn’t ready to just move on so the other cat (who’s never been real affectionate toward me but has been to the wife and child so I’ve more or less tolerated him) got possession of the house for about 5 years. During this time he got super territorial about his spaces and his disdain for me grew.So I wanted and got another cat. Instead of getting a kitten from a store we rescued an outdoor semi wild female cat that just…called to me. She has since turned out to be a sweetheart and since she was a street cat, she’s been fine socially.The other cat rebelled though, and refused to use the same litter box the female used, so after cleaning up poo and pee for a while in the hopes that he would adjust, we eventually took the standard advice and introduced a second box, and then a third. Our rescue didn’t care, she went in any box, scratched around merrily and seemed to be fine with whatever. The older cat, however, started using the boxes, but since the rescue didn’t care, she used all of them, and that didn’t sit well with him. So he would go on her stuff, which was fine because she buried all of her business, but he didn’t, and he would always pee on her pee, resulting in odors.The vet said it would settle down eventually and there would be a truce at some point, but to this day (almost 4 years later), he’s doing the same stuff, and she’s oblivious, happily burying his stuff, her stuff, no problem for her. But the multiple boxes resulted in what I called “piss wars” where he’d pee on her pee and it would just stack up and wind up being smelly and clumpy and not pleasant.So the vet recommended frequent cleaning and to consider higher end litter. Of course, the answer is always throw more money at it. We already use a pretty high quality name brand multi cat deodorized clumping non tracking litter so really the only step up was crystals or a litter robot and I wasn’t satisfied with what I found after researching litter bots. The wife and I work 50 hours a week and our son is now a full time student so once a week was and has been our routine.So enter the ozone generator. One of our cat lady neighbors with 6 cats recommended it, and who am I to argue with someone with experience. I did some research and was a bit concerned about side effects, noise, having ozone in the house, etc. but after spending some time on it, a low volume one seemed to fit the bill.I ordered this, and what a glorious welcome to our house it has been. After years of using deodorizer and a giant wax melt air freshener and sprays that only ever resulted in apple scented cat pee, this thing does the job and does it so well with no involvement on my part whatsoever.I mounted it directly over the box that usually had the most pee in it, and decided to try each of the P settings for dispense. I also turned on the ionizer for maximum odor control. P5 seems to be the most effective, although I wish I could do 30 minutes once every hour and a half instead of two hours but this setting has been the sweet spot. It took a full week to go through the settings to get to that point, so I’m sure a lot of returns are by people that aren’t being patient enough with figuring out what works. After a week I can tell when it’s close to dispense time, but my wife and I both worked this weekend and it took until today to realize neither one of us cleaned the boxes over the weekend. So it’s been 9 days since the last time the boxes were cleaned with two very active cats and I can’t smell anything, even after walking in from work. Guests have noticed as well that it doesn’t smell like we have two cats anymore which is also a win.So I’m happy, cats seem to be fine with it being located within a few feet of their most frequently used box, and even with it full on dispensing, I can smell the ozone, but it’s not unpleasant or had any negative effects. I love this thing and it’s been life changing for us. Give it a try.
FAKIHA AHMED –
Wort for any smell or just improving the air quality
I have two cats and they make a mess and definitely it smells around their litter area. The ionizer has fixed the smell and helped with clean and with air quality. The heat plus point it it’s small quiet and literally no steps just plug in.
father –
Not great for small areas
The size is reasonable, but it’s challenging to hang with the peg provided as the adhesive isn’t particularly compatible with textured walls. The cord was a little short for my taste given my attempt to keep it subtle, which left it crooked on the wall. These are mostly the reasons I’m deducting a star.The controls are easy to use. Everything worked as described, including the intervals at which it operated. My litter box is located in a hallway, tucked under a built in desk. This was placed above the desk, but still within the niche. The ozone smell was very strong, and while contained to the hallway, it was still concerningly intense and I have to assume concentrated at that point. Because of that, I’ve chosen not to use it. My cats’ bathroom schedule is a mystery and I don’t want to gamble on whether or not they’ll be in that space while the ozone is going full blast.I used it for one day and didn’t notice a significant change, but I wouldn’t consider that an effective amount of time to assess its odor control qualities. This is probably better suited for more spacious area so the ozone isn’t overwhelming.
Terin M. –
Does stop odor
I’ve given this purchse a couple of months of use before reviewing. It still works the same as when I first put it out. I keep it by a litter box. I do feel like it helps with the famous litter box odor when its running. I’m not a fan of the smell it makes but it is better than the litter smell and when the machines odor stops the litter box odor does not return. The only reason I can’t give it 5 stars is beacuse I wish it has a motion detection feature so that when a cat finished his buisness it can turn on and help prevent the smell from occuring to begin with.
Caitlin Lewis –
Excellent, very happy with this, it has taken away the musty dog smell and seems very effective. Works quietly, very easy to use, great value for a quality item
Grit –
Bisher bin sehr zufrieden, das Gerät arbeitet prima und man riecht nicht mehr das meine Kater notorische Pinkler sind.
Binky –
Amazing product! We have put this in our kitchen a few feet away from the Kat litter trays. The air smells soo clean and fresh all the time So good we bought a second one for the hall way! Great product at a bargain price! We absolutely love it!
marco günther –
Auch wenn es komisch klingt, aber es funktioniert wirklich. Habe zwei Katzen und schon am selben Tag, hab ich sie nicht mehr gerochen. Bin begeistert.
Luis fernando ricardo –
Is really good since I put it on my room doesn’t smell I used next to my cat litter box. And is a game changing. It comes with an easy set up for the wall… I love it. And for the price is crazy good.