10Gram x 30Packet Rechargeable Silica Gel Desiccant Packets Fonday Food Grade Fast Reactivate Desiccant Bags Moisture Indicating Orange to Green for Jewelry Tools food medication

[ Premium Quality Crystals ] Nearly 20 years in desiccant industry, our product are made of premium quality raw material with further dust treatment. The products are supported with new replacement or full refund if they don't work.

[ Moisture Indicating ] Contains 10% orange indicating silica gel that enables users to quickly determine when the desiccant needs to be replaced or recharged. The orange crystals changing color to dark green which means it becomes increasingly saturated with moisture.(Orange: Ready to use; Dark green: Need to be replaced or recharged)

[ High Moisture Absorption & Food Grade ] With high moisture absorption up to 35% as its own weight. Cobalt chloride free, Our Packet Material was Tested under Strict Regulation for Food Specifications, can be used with foods and pharmaceuticals.

[ Reusable ] Rejuvenated by microwave or oven as instruction. (Rejuvenated by Oven: 0.5 hours at 200F; Rejuvenated by Microwave: 2 to 3 Minutes at 700W); One more time after cooling if need. Do NOT recharge until the packets eventually saturate, otherwise, they probably be melted or scorched by overheating.

[ How To Use ] Place your items and silica gel packets in a tightly sealed container to protect your items from moisture damage; Use silica gel packs to protect foods, vitamins, medications, nuts, snacks ,spices, pet foods, 3D filaments, guns, canister, collectables, jewelry, documents, camera Lens, clothes, shoes, cosmetics, books, bags, decorations, cameras, watches, electronics, and many other valuables etc.