2 Way Humidity Control Pack For Cigar Flower RH 62%
Inner: 22mm*40mm Fiber Humectant
Outer: Non-woven packaging
The final product size: 45mmx58mm
Humidity control range: 30%-80% according to your requirements, ie: to maintain relative humidity at 60%, not take away all the moisture.
The fiber humidity control pack has the characteristics of wide applicability,good safety performance,high precise of humidity control and easy to use.