InvisiClean Replacement Prefilter – 4 Pack – Compatible with InvisiClean Aura…
Compatible Devices: InvisiClean Aura IC-5018, InvisiClean Sensa IC-5120. Compatible Device: InvisiClean Aura IC-5018, InvisiClean Sensa IC-5120. Manufacturer: InvisiClean. Unit Count: 4 Count. Item model number: IC-5018-Hepa-C-Pre-Filter.
InvisiClean Genuine Filter For Aura IC-5018 and Sensa IC-5120 Air Purifiers
While the unit is on, touch the power/filter reset button for 5 seconds to reset the replace filter indicator light.