This is a Cigar Mechanic humidifier that uses bi-directional Nano-Bead technology, meaning it will absorb extra moisture when humidity is high and release humidity when levels are too low.   Just soak it in distilled water for 45 seconds and drain any excess water.   The revolutionary Nano-Beads will turn to a clear translucent color.  When they turn opaque, it's time to refill!  These beads don't shrink and you will never need to replace them!

Cigar Mechanic humidifiers maintain ideal conditions in your humidor and keep your cigars in perfect shape!

• Durable Polystyrene Molded Plastic
• Stainless Steel Screen
• Filled with 40 grams of Humidity Beads
• Metal, Tape & Magnet for Easy Attachment

Use in humidors that hold up to 250 Cigars
Dimensions (Outside): 6 1/2"L x 3 1/2"W x 5/8"TH