Rechargeable Silica Gel Car Dehumidifier for Gun Safe, Closet, Basement, Garage

Silica Gel Beads: 2-4 mm Packet dimension: 500g - 170 x 130mm (6.7'' x 5.1'') Package: 500g x 4 Packs (4.4lbs) Moisture Absorption Rate: ≥35% (500g desiccant packet can absorb humidity at least 150g) Suggested Dosage: 500g for closed space Max 75 gallons; in very humid conditions suggest use more packs to be more effective

About Silica Gel: Silica Gel desiccant is a high-activity absorbing material which is odorless, tasteless, with high absorption capability; silica gel desiccant whisks away moisture to create a protective environment of dry air for safe storage, to prevent all forms of rust, fogging, etc.

Please note that it's hard to define how many days a packet can last, the lifetime affected by use environments.

Why Choose Wisedry Silica Gel Packets: No physical changes after moisture absorbing even in saturation. The beads will always keep dry, you don't need to worry about any chemical leaked problem. Rechargeable, after absorbed in full, this desiccant bag can be reactivated in microwave with only 16 mins, also can be dried in oven, on radiator, etc. Comes with double safe packaging, inside vacuum packing, outer sealed with a ziplock bag, to avoid damage and performance loss before use. Uses including Cars, Boats, Motorcycles, 3D printer filament, RV's, Storage, Garages, basements, Tool Boxes, Tackle Boxes, Electronics, Cabinets, Closets, Books, Ammo Cans, Gun Safe, Safes, etc.

How to Reactivate 500g Silica Gel Desiccant Bag: The 500g silica gel desiccant bag can absorb water at least 150g, the packet is still in good use if less than 650g. Fast reactivated in microwave for reuse: suggest 2 x 8mins in 700W microwave (first 8mins, shake and turn over for another 8mins), 2 x 6mins in 1000W; for other output, adjust the dry time accordingly. The silica gel packet can also be reactivated in oven, on radiator. Before reactivation, weigh the packet and confirm it is saturated (≥ 650 g), or damage may occur from overheating. Reducing the drying time than suggested will be safe if can't weigh it. Do not reactivate new, unused desiccant packets. Please do reactivate work as instruction to avoid fabric melted. After repeated microwaved, the packet may get holes, throw away.

Wisedry offers a variety of silica gel packs in different sizes: 5g x 60 Packs, 10g x 30 Packs, 50g x 4 Packs, 50g x 6 Packs, and 500g x 2 Packs.

Customer Reviews: The Wisedry silica gel packs have an average rating of 4.6 out of 5 stars based on 16,081 reviews.

About Wisedry: The founders of Wisedry have more than 10 years of experience in the desiccant industry. For better user experiences, Wisedry creates each product according to market data analysis and their own innovations on technique or design. Always listening from the market and customers, to optimize their product and service constantly. Wisedry has strong confidence and determination to be a leader in household moisture removal solution providers. They're expecting to hear your voice.

Key Features: - No more foggy windows: Wisedry car dehumidifier bag reduces the misting on car windows, which can be a problem in cold winter mornings. Each 500g silica gel adsorbs 150g (max 180g) of moisture, also suitable for larger spaces like cupboards, gun safes, storage rooms, tool shops, garages, RVs, boats, and basements. - Reusable: When the 500g silica gel packs absorb more than 150g of moisture, reactivate them in a microwave or oven, and they can be reused as new. Recharge as instructed, do not overheat, and the car desiccant bags can be reused more than 10 times with no problem. - Fast recharge: The moisture absorber bags can be quickly reactivated in 10-16 minutes, depending on microwave power. Weigh the bag before recharging and do not recharge if it's under 650g (unsaturated). - Safe and convenient packaging: Safely double-packed to protect the desiccants from moisture before use, easy to store the unused units with the individual packaging. - Customer support: If you're not happy with Wisedry, contact their customer support team directly for a fast solution anytime.

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