Features 1. Compatibility: Compatible models TP01, TP02, TP03, AM11, and BP01 tower purifiers. 2. This alternative filter uses a 360 glass high-efficiency particulate air filter, which can effectively capture up to 99% of particles as small as 0.3 microns. 3. It also includes built-in pre filters and activated carbon odor filtering, which helps improve the overall air quality of the home. The replacement of TP01 and TP02 filters aims to effectively remove 99.97% of airborne particulate matter below 0.3 microns, including pollutants. 5. This alternative filter aims to maintain air quality in the home by effectively capturing various airborne particles, including odors. Specification Product Model: TP01/02/03 Material: ABS Color: White Size: 19 x 19 x 18 cm Weight: 310 g Package Include: 1x Filter Element