RoboTouchAir Purifier with H13 HEPA Filter, Smart App Connectivity and Pre-Filter. Child Lock for additional safety

RoboTouch Air Purifier for Home, 5 Stages Filtration, Covers 260 sq.ft, High Efficiency Pre-Filter, H13 HEPA Filter, Activated Carbon Filter, Removes 99.97% Pollutants & Micro Allergens - Air touch V2

Winix Premium 4 Stage Air Purifier,Kills Virus&Bacteria - Only Guaranteed Tripple Certified Uk Allergy,Ecarf (Cadr 390M3)&Aham (360Sqft) Upto 1065 Sqft,2 Year Warranty,Korean Brand (5300-2),Gray

Honeywell Air Touch HCMF25M0012 Compound Filter with HEPA and Activated Carbon (Black)