(Approximately 70 cigars) These are hard silica beads preconditioned to maintain a specific humidity levels of 60%, 65%, or 70% and capable of supporting approximately 70 cigars. Xikar PuroTemp Round Digital Hygrometer, 10 Second Refresh Rate, Brushed Aluminum Unlike older style gel humidifiers, these will not expand and push their way through your humidifier, nor will they develop mold. How To Lower BSIDE GX1 Integrated Environment Detector Lux Noise Meter Hygrometer Thermometer Prima Lux Cigarettes Humidity Meter Our silica beads are the same type of product that is used to protect the significant investments and priceless collections housed by fine art museums and collectors. Their use is intended for protecting products such as electronics, clothing, and food from humidity and mold. Do not make the mistake of buying lesser quality beads that are not specifically designed to maintain a proper humidity level. RHShield™ will never wear out as long as they are properly maintained. Discover the craftsmanship of Davidoff humidors, designed for optimal cigar preservation with premium materials and precision humidity control. Maintenance is as simple as adding distilled water when they dry out, or regenerating the beads if they become completely saturated. They are ideal for aging and maintaining your cigars, whether they are stored in a humidor, Tupperware, coolidor or other creative system. Placing a small, damp paper towel (not touching the cigarettes) in the bag can help maintain a stable humidity level. Ideal Environment: Aim for a humidity level between 50–60 These humidification beads are a moisture sensitive 2-way system that both absorb humidity and release it automatically as necessary to maintain a perfect environment for your cigars.