Clip the $30 off coupon to get the MOOKA Air Purifier for only $54.99! 4 STAGE FILTRATION: The protective shell, pre-filter, true H13 HEPA filter and high-efficiency activated carbon filter capture pollens, pet hair, dander, smoke, odor, and large dust particles, removing nearly all airborne contaminants. Powerful efficient home air purifier helps to prevent respiratory problems and asthma. AIR PURIFIERS LARGE ROOM: With the high-efficiency