Compatible With Philips AC3252,AC3254,AC3256,AC3259,AC3258 ,AC3260 Filter.
The Philips AC3256 Replacement Filter capture up to 99.97% of airborne particles as small as 0.3 microns. This includes dust, pollen, pet dander, smoke, and other minute particles ,Activated carbon reduce Chemicals VOCs, tobacco smoke, PM2.5,common household bad smell
Suggest: In order to maintain the best performance of the air purifier, it is recommended to replace the filter every 6-8 months. Snap, easy to install and replace, no tools required.