These humifificateurs "CIGAR" contain polymer beads that liberates the amount of moisture needed to get optimal relative humidity control.
Very quick filling with distilled water and every 6 months, complete with a
solution to regenerate the surfactants property
INSTRUCTIONS:
Soak humidifier in water for 45 seconds (distilled water if possible), drain all excess water from the humidifier. At this point, the beads will have changed from white to clear. Now the unit is ready for use.
This humidifier can also absorb humidity and therefore provide a perfect climatic conditions in your humidor.