【Compatibility】Specially designed to be fully compatible with ECOSELF HAP602/HAP602 Wifi Version air purifi-ers
【Filled with Activated Carbon Pellets】Upgraded smoke absorber filter filled with many activated carbon pellets helps to absorb household odors such as smoke, cooking fume,pet odor more efficiently
【3-Stage Advanced Filtration】Features a high performance filter with three layers filters of HEPA,Carbon and Pre-filters
【Warm Tip】For optimal performance, it's recommended to replace the HEPA filter every 6-8 months, depending on usage
【Upgraded Version】Unlike others,the honeycome activated carbon filter and HEPA filter will be more efficient for cleaning your home or office
