HIC 10 20 30 40% , Pack of 100.

Details

Dessicant^ Scc* 10, 20, 30, 40% Humidity Indicator Cards (Hic'S) Printed With Moisture Sensitive Spots Which Respond To Various Levels Of Humidity With A Visible Color Change From Blue To Pink. Hic'S Are Placed Inside Vacuum Sealed (Dry Packed) Moisture Ba