Wisesorb 100 Gram Gun Safe Dehumidifier, Pack of 10 Camouflage Pattern Reusable Silica Gel Packets Desiccant, Moisture Absorbers Dehumidifiers for Room, Bathroom, Basement (Orange to Green)

Versatility and Package Contents: Package included 10pcs of 100g canister, individually packed for easy storage.Canister offers exceptional moisture protection for enclosed storage spaces of up to 75 cubic feet. Whether it's a safe, ammo cans, tool box, 3D printer filament storage box, weapon case, closet, or any other valuable storage container, our can provides an effective solution to prevent moisture damage.Perfect for safeguarding guns, collectibles, jewelry, camera lenses and valuables. Indicating Silica Gel Beads: Wisesorb cobalt chloride-free orange indicating beads (2-4mm in size) are designed to change color within a humidity range of 20%-50%. Once saturated with moisture, the beads will complete the color change to LIGHT green. It's important to note that the initial color change does not indicate full saturation. The beads will continue to absorb moisture until reaching 50%RH. We recommend periodically checking the silica gel beads to ensure their effectiveness. Transparent Window & Easy Reactivation: With the transparent window, you can easily monitor the color of the silica gel. If it turns from orange to light green, it indicates that the environmental relative humidity is above 50%. To reactivate the reusable silica gel canister desiccant dehumidifier, simply place it in the oven for 0.5 to 3 hours at 200F to 250F (avoid exceeding 250F). The actual reactivation time may be shorter depending on the condition of the silica gel beads.