Gun Safe Dehumidifier, Moisture Absorbers for Safe, Storage, Closets & Cabinets, FULLBOW 200G Silica Gel Desiccant Dehumidifier (3 Units)

FULLBOW reusable moisture absorber is the ultimate solution for protecting your firearms and valuables from moisture damage. Featuring a durable canister and rechargeable silica gel beads, the canister dehumidifier is built to last. Simply place it inside your safe&storage to absorb moisture and prevent rust, and reactivate the beads in a oven for 3 hours or 4 hours when they turn dark green. Compact, efficient, and long-lasting, this moisture absorber is a must-have for anyone looking to keep their valuables dry and secure.

• The silica gel canister dehumidifier is used for gun cabinets or tool boxes, protect firearms from rust, perfect gun safe accessories, the 360° circular air inlet makes moisture absorption more efficient.
• The indicating silica desiccant canister can be reused, just place it in a warm oven to reactivate 4 hours at 300F degree if color turns to dark green from orange
• 200g renewable canister dehumidifier, each one can protect about 15 cubic feet of enclosed spaces
• Black canister won't rust, silica gel desiccant not contain Cobalt II Chloride
• Ready to use gun safe dehumidifier when you receive, no batteries or electrical, reactivate for years of use