Matching for Models: SimPure Air Purifier HP3A True HEPA 3-Stage Filtration purifier.
Please be aware that this filter is not compatible for SimPure HP3 true HEPA air purifier.
Filter Reminder: After 2000 hours of operation the filter button indicator light will turn on alerting you to change the filters. After replacing the filters, shut the light off by pressing the button for 3 seconds.
Note: The average life of this filter replacement is 4 to 6 months base on the use and air environment. In order to keep it on the best purify permanence we suggest it is best to replace the filter after 4 months of use.