A1W meet the standards by the hong kong government's requirements for air purifier equipment in restaurants.
120m³/hr (73.5 ft³/min)
Multicolor - Blue - Green - Purple
Sleep Mode; Child Lock; Filter Replacement Alert (1920Hrs-Yellow 2160Hrs-Red), Ozone Free (UVC-Free and Anion-Free)
Sleep Mode 20dB; I 26dB; II 39dB; III 48dB
SPCC Metal Enclosure, with Plating Treatment
Fine Preliminary Filter, H13 HEPA filter, Activated Carbon Filter
HEPA Filter Grade
H13 - 99.97% Removal of Fine Particles ≥0.3 microns
Pollutants Type Filtered
Large Particles such as dust hair mold and pet fur dander; Fine Particles such as PM2.5 Pollen Bacterial; Odors such as fumes, cooking & pet odors, cigarette smoke etc.
Filter Replacement Proposal
3-6 Months (The actual using time depends on the external environment and working conditions. When the Replace Filter Indicator starts flickering, you are supposed to do the replacement.)
Please take the pre-installed filter and power adapter out from the air purifier and remove the plastic wrapper outside the filter before use.