Compatible with COLZER BKJ-33 Air Purifie Filter，3 IN 1 True HEPA Composite H13 True Hepa With High efficiency Activated Carbon and Pre Filter 2 Pack

2-Pack Compatible with COLZER BKJ-33 Air Purifier. 3 Levels Filters: BKJ-33 Replacement Composite Filter made by Pre-filter, HEPA filter and Activated carbon filter. High Quality Filter: Pre-filters block large particulate matter and True HEPA filter can removal 99.97% of fine dust. Activated carbon layer can effectively absorb all kinds of household odors. BKJ-33 filter high density pre-filter, with anti-folding, oil, acid and alkali resistance, can intercept large particles of pollutants; HI3 HEPA even spacing, clear pleats, reduce wind resistance, rapid air circulation; High efficiency aotivated carbcn filled evenly, increasing the contact area of gas and aotivated carbcn, improving the performance of air puri-fication and odcr removal. 100% Satisfaction Guarantee: STARRYIPAO is dedicated to 100% customer satisfaction. We care deeply about our customers and our top priority is to make you satisfy our product. If this Air Purifier, air purifier replacement filter BKJ-33 has any problems, please feel free to contact us and we.

• Compatible: BKJ-33 Replacement Filter for COLZER HEPA Air Purifier, Replacement part BKJ 33.
• BKJ-33 Replacement Composite Filter made by Pre-filter, HEPA filter and Activated carbon filter.Pre-filters block large particulate matter and True HEPA filter can removal 99.97% of fine dust. Activated carbon layer can effectively absorb all kinds of household odors.
• Please store your filter in a dry place. For best performance, If it is used 24 hours a day, we recommend that you replace the filter at least once every 6-12 months.
• Change the PUREBURG replacement filter in a minute, no tools required. Note: please remove the new filter from the plastic bag before placing it into the machine.
• Whether it's your living room, bedroom, den or office, the BKJ-33 Replacement Filter creates a fresh air environment. It is designed to fit into a variety of indoor spaces, allowing you to enjoy pure air wherever you are.