

🌿 Breathe Smart, Live Better — The Future of Clean Air is Here!
The Dayette Smart WiFi Air Purifier AP402 combines cutting-edge H14 True HEPA filtration with smart home integration, covering large spaces up to 3000 sq ft. Featuring ultra-quiet 22dB sleep mode, real-time air quality monitoring, and seamless Alexa & Google Assistant control, it’s engineered to eliminate 99.997% of airborne particles including allergens, smoke, and pet dander—perfect for health-conscious professionals seeking effortless, high-performance air purification.




















| ASIN | B0C7VVRSRR |
| ASIN | B0C7VVRSRR |
| Best Sellers Rank | #104,322 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #182 in HEPA Filter Air Purifiers |
| Brand Name | DAYETTE |
| Color | White+3000 Sq ft+H14+App Control |
| Contaminant Filtration Capability | High |
| Control Method | Voice |
| Controller Type | Amazon Alexa, Remote Control |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,055) |
| Date First Available | September 10, 2023 |
| Filter Class | HEPA |
| Filter Type | HEPA |
| Floor Area | 3000 Square Feet |
| Included Components | 1 x H14 True HEPA 4-Stage Original Filter (Pre-Installed) |
| Item Dimensions D x W x H | 17"D x 9"W x 9"H |
| Item Type Name | Air Purifier |
| Item Weight | 9.3 Pounds |
| Item model number | AP402 |
| Manufacturer | DAYETTE |
| Manufacturer | DAYETTE |
| Model Number | AP402 |
| Noise Level | 22 Decibels |
| Part Number | AP402 |
| Particle Retention Size | 0.1 Micrometer |
| Power Source | AC/DC |
| Product Dimensions | 17 x 9 x 9 inches; 9.3 Pounds |
| Smart Home Compatibility | Smart Home Compatible |
| Special Features | 1-12H Timer & Child Lock, Auto Mode & Sleep Mode, Covers Up to 3000 Sq Ft, Google Assistant, Amazon Alexa, Button &APP Control, PM2. |
| Specification Met | FCC Certified |
| UPC | 850053052019 |
| Unit Count | 1.0 Count |
| Wattage | 48 watts |
D**E
Quiet and Efficient
I’m extremely happy with this air purifier! It works great for large spaces and noticeably improved the air quality in my home within just a few days. It runs quietly, which is perfect for bedrooms, and I love the smart app control — it makes adjusting settings super easy. The washable pre-filter is also a huge plus and saves money over time. Overall, it’s efficient, convenient, and well worth the purchase. Highly recommend!
A**S
Portable air purifier
I’m absolutely thrilled with this air purifier! I bought it without high expectations, but it truly turned out to be worth every dollar. I have a cat and originally planned to place it near his litter box. I was a little worried because he’s scared of loud noises, but this purifier is incredibly quiet — it doesn’t bother him at all! I also tested it in the kitchen after cooking, and it cleared all the smoke and cooking odors within just 5 minutes 🤯 That honestly impressed me. I even use it in my child’s room when he’s sick to help keep the air clean and fresh. It’s very compact and lightweight, so moving it from room to room is effortless. One of my favorite features is that it can be controlled remotely. There’s a convenient app where you can turn it on and off, choose different modes, and monitor the device anytime. Highly recommend!
E**A
delighted
This is the perfect solution for my home since I have a baby and I'm pregnant. It was a godsend for me because I have a dust allergy. It works very quietly and efficiently.
H**P
Good for the price, the colors are very annoying.
Overall I really like the Dayette air purifier. It seems to work well cleaning the air. I have two of them, one in the feed room of the stable and one in the basement of my house. I have been using them for a little less than a year. Both turn up their fan speeds and change color when I sweep in their vicinity indicating poorer quality air. They go back to normal within a few minutes. Both are pretty quiet even when operating at the higher fan speeds. The filters are easy to purchase and change. My only big complaint is the LED light that indicates the air quality. The color that indicates good air quality is blue. The blue is difficult to see in rooms that have daylight or strong lights on. The color blue is also bad for sleep so I won't use it in any room that I frequent near bed time like the living room or bedroom. I also find it very difficult to get used to blue being good. We are accustomed to green being good/ go, yellow or orange caution and red is dangerous or stop. This unit has green as caution or worse quality air. Its very difficult system to get used to. I have several other air purifiers of different brands that were more expensive, they all use the green is good, orange is caution, red is danger color coding and it makes much more sense. I wouldn't buy another unit because of the color code annoyance, but they are a good unit for the price if that doesn't bother you. I do have the wifi and app features on mine, but havent had the need to use it.
S**Y
Nice little air purifier!
I really like this compact air purifier, it sits nicely on my counter. It was super easy to set up, and connecting to WIFI was a cinch. I like that I can set up an automated schedule, I don’t have to do anything to run it. It has a digital read out that shows your air quality at all times. I have always wanted an air purifier and this is a good one, I recommend it!
I**7
You need one of these!
I purchased two of these units, each does 3,000 sqft, two are more than adequate to cleanse my home, immediately we noticed an immense improvement in air quality. The wifi set up on my phone was quick and easy, it lets me check on cleansing and filter status.
J**A
Clean air at a great price!
I love the unit! I have two kids and three cats and you'd never know. It's quiet, setup was a breeze, and I love that I can control it with my phone or Alexa. Great value for the money!
W**M
Saved my dust allergy
I have level 4 dust mite allergy and it’s killing me in my new college apartment. This air purifier really helped and I don’t have to take two loratadine every day anymore. It also has 4 different mode. I only have a studio so level 2 was more than enough but it has a pet mode which is ultra strong. The night mode is also great as I am a light sleeper, and the aromatherapy pod is cool. The size is fair, sits very well in my room. Love it!
M**H
I am able to have such a better nights sleep in my condo. Theres a lot of construction around which has been a pain. This is a great product for half the price. Looks sleek. I love the quiet setting and more importantly, be able to have the timer function. My hope is it continues to function as now even months down the line, which I have seen in other cases.
M**L
Simple à utiliser parcontre ce n'est pas clair où se procurer un filtre de rechange..
Trustpilot
3 weeks ago
3 weeks ago