Wall-Mounted Household Air Purifier with Anion Function, 21-30 sq m Coverage, 36dB Quiet Operation, White Plastic Unit for Odour, Formaldehyde, PM2.5 and Secondhand Smoke Removal
Wall-Mounted Anion Air Purifier for Rooms of 21-30 Square Metres

This household air purifier is made for wall mounting, which leaves floor space free in rooms where a freestanding unit would be inconvenient. It covers an applicable area of 21 to 30 square metres, inclusive, making it relevant for living rooms, bedrooms or other medium-sized indoor spaces. The unit is white and constructed from plastic. It operates at a noise level below 36dB. Its functions include anion generation, odour removal, formaldehyde removal, PM2.5 removal, secondhand smoke removal and pet odour removal. The product is supplied as one air purifier unit with a choice of EU, UK or US plug specification. The source data does not state a filter type, filter replacement interval, airflow rate, energy consumption or timer settings.
Features and Construction

The practical design centres on wall mounting and combined air treatment functions. The unit does not need to sit on a floor or table, and the white plastic housing is intended for indoor wall installation. The stated noise level is below 36dB. The available plug options allow the unit to be matched to EU, UK or US power outlets.
Material and Build
The body is made from plastic. This material keeps the housing lightweight enough for wall mounting, though no weight figure is provided. The finish is white. Because the source text only names plastic as the material, no additional claims about impact resistance, UV resistance or long-term durability can be made. The unit is designed as a single wall-mounted piece rather than a portable floor unit.
Size and Practical Fit
The applicable room area is 21 to 30 square metres, inclusive. That range suits rooms of moderate size, such as a main bedroom, a small living room or a home office. No physical dimensions for the unit itself are given in the source text, so the exact wall footprint and depth cannot be confirmed. The wall-mounted format helps where floor space is limited or where a fixed position is preferred.
Uses and Placement

This purifier is intended for indoor household use where air treatment and odour reduction are needed. Its stated functions cover common domestic air-quality concerns, including pet odours and secondhand smoke. Because it mounts to a wall, placement can be chosen to keep the unit out of walkways and away from furniture surfaces.
Event or Professional Use
The wall-mounted format can suit a fixed installation in a small office, salon room, waiting area or similar indoor space within the 21-30 square metre range. The below 36dB noise level supports use in settings where background noise should stay low. The source text does not state commercial certification, continuous runtime or duty-cycle ratings, so no professional performance claims beyond the listed functions are made.
Everyday Home Use
In the home, the unit can be wall-mounted in a bedroom, living room or pet area within the stated coverage. The functions include odour removal and pet odour removal, which are relevant where cooking smells, tobacco smoke or pet odours are present. Anion operation is also listed. The white plastic housing is a neutral colour that can blend with many wall finishes.
Benefits and Buying Value

The main buying points come from the combination of wall mounting, a below 36dB noise level and multiple listed air-treatment functions. Because the unit is fixed to a wall, it does not consume floor or table space. The plug options make it easier to match the product to EU, UK or US power sockets.
Reuse and Low Maintenance
The source text does not specify a filter or replacement schedule, so maintenance cannot be described in detail. The plastic housing can be wiped with a soft dry cloth as a low-risk cleaning measure. Any further maintenance should follow the supplied documentation. No washable filter, reusable filter or service interval is claimed because the source data does not confirm these points.
Why Choose This Product
Choose this unit if you need a wall-mounted air purifier for a room between 21 and 30 square metres and want a stated noise level below 36dB. It offers anion operation and removal functions for odour, formaldehyde, PM2.5, secondhand smoke and pet odour. It comes as one white plastic unit with EU, UK or US plug options. No price, energy rating, timer or smart-control feature is stated in the source text.
Practical Considerations

Before buying, confirm that the wall position is within reach of a suitable power outlet and that the chosen plug type matches your region. The stated coverage is 21 to 30 square metres, inclusive, so it is not intended for larger open-plan areas based on the available data. The unit is white and plastic, and the noise level is below 36dB.
Coverage and Placement Checks
Measure the room to confirm it falls within the 21-30 square metre range. Choose a wall position that allows access for cleaning and for any controls on the unit. No dimensions are provided, so check the physical product once received before drilling or mounting. The wall-mounted design keeps the floor clear, which can help in smaller rooms.
Functions and Limits of Data
The listed functions are anion, odour removal, formaldehyde removal, PM2.5 removal, secondhand smoke removal and pet odour removal. These are the functions stated in the source text. No removal rates, CADR figures, filter grades or independent test results are given, so performance cannot be quantified. The only noise figure is below 36dB, and the only coverage figure is 21-30 square metres. The unit is supplied as one air purifier with a choice of EU, UK or US plug specification.