An astounding claim is made regarding the capability of the Levoit 400S air purifier to thoroughly clean the air in your home in a very short amount of time. When it comes to capturing airborne particles, such as smoke, dust, pollen, and pet dander, it makes use of a True HEPA 3-stage filter. It can even eliminate some bacteria and viruses, though not all of them, by capturing and removing them. VOCs, or volatile organic compounds, are gases that are emitted from a variety of sources such as aerosols, home smells, and aromas.
An activated carbon filter is able to collect these chemicals and remove them from the air. Because of all of these factors, it has earned a spot on our list of the finest air purifiers available right now. You may access the VeSync app to control the purifier and monitor the data it collects by scanning the QR code that is included with the instruction booklet. Voice-activated assistants like Amazon’s Alexa and Google’s Assistant make it possible to control the air purifier’s on/off status as well as its settings without having to physically interact with the device.
Specifications
- PM2.5 display
- Real-time air quality indicator rings
- True HEPA filter with 3-stage filtration
- Covers rooms up to 400 square feet
- Features sleep mode for lighter sleepers
Where to get LEVOIT Air Purifier?
The app’s interface is straightforward and simple to use overall. Users are able to arrange a daily and weekly timetable for the appliance to switch on by using the schedule capability. This allows users to set the appliance to begin operating immediately before the user returns home from work, for example. Within the app, you can also select a timer, view the remaining life of your filter, and even purchase a new filter.
Although the Levoit air purifier does make some noise, it was noticeably less noisy than a number of the other brands that I evaluated. The Levoit, when set to its highest volume level, produced 42.5 dB, which I measured using a decibel meter from a distance of three feet away. This is analogous to the slightly muffled background noise of a home appliance such as a refrigerator operating. The Levoit air purifier was noticeably less noisy than some of the other models that I put it up against, some of which produced nearly 60 decibels of sound.