[Full Compatibility]: Compatible with for Vista 200 air purifier, supplant part# Vista 200-RF. [3 Filtration System]: Pre-Filter + True HEPA Filter + Activated Carbon Filter, HEPA filter removes 99.7% Unclean impurities in the air and other invisible airborne particles. Pre-filter and carbon pre filter removes any unfavorable household odor and traps the dust. [Simple Replacement Filter]: the filter is not difficult to be supplanted and arranged with no instrument required, guaranteeing you to supplant your old filter in minutes. [Breath ]: Great for individuals delicate to the air. Bid farewell to the residue. [Maintenance]: You are encouraged to supplant the air filter each 5 to 8 months as indicated by the recurrence of utilization and natural conditions. In order to keep your air new for quite a while. Colour:As shown Material:plastic Package Contents: 1 * filter element Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.