20 Gram (50 Pack) Silica Gel Packets, Food Grade Desiccant Each 5 Pack Individually Sealed, Rechargeable Moisture Absorbers for Food Storage, Electronics, 3D Filament, Safes & Closet

FOOD GRADE & SAFE: These storage desiccant packs are crafted from food grade silicone and have passed a range of strict quality certifications, ensuring they are tasteless, non-toxic, and harmless.
(Note: Desiccant packages of 5 grams or less use food grade wrapping paper and can be used in direct contact with food and drugs; desiccant packages over 5 grams should be kept separate from food and drugs. Water absorption performance is unaffected. )
INDICATING DESICCANT & REUSABLE: The silica gel contains orange indicator beads. As these beads absorb moisture and gradually become saturated, they turn dark green, letting users quickly see when the desiccant needs to be recharged or replaced. Additionally, they can be easily reactivated by heating in a microwave, oven, or under direct sunlight.
(Note: The temperature should not be too high and the duration should not be too long, or the outer packaging may melt. )
EFFECTIVELY CONTROL MOISTURE: These storage desiccant silica gel packets are specially designed to absorb moisture effectively, keeping your belongings dry and shielded from damage. These moisture absorber packs can absorb up to 35% of their weight in water vapor.
VERSATILE APPLICATIONS: These desiccants are widely used in daily life, such as in drawers, medications, vitamins, seeds, nuts, snacks, cookies, spices, pet foods, guns, canisters, camera lenses, clothes, cosmetics, books, bags, decorations, wet phones, cameras, watches, electronics, shoes, and many other valuables.
SIZE (20 Gram): 2.56 x 3.54 inches
NOTICE: The desiccant lasts longer when used in a sealed or airtight container.
NOTICE: Orange beads mean the desiccant is dry; when the beads turn dark green, it is fully saturated and needs reactivation