Does the disk/paper on top of the cap change color with the increased moisture content?

There is no paper or disc on top. Instead the desiccant itself in the cap changes color to let you know its time to bake it dry again. From dark blue to nearly black when dry to a near pink when wet.

Can I recharge this with an air fryer?

Yes, that would work better than an oven. Good idea BTW.

How long and at what temp works best?

Beads can be Reactivated by Placing in the Oven for 0.5 to 2 hours at 200 to 250F Or Microwave for 10 Minutes at Defrost Mode; Don't use over 250F in the Oven; Depending on the beads' condition, they may take shorter than the recommended time; Please check the beads' color periodically

What color indicates "fully charged"?

Orange is the color that you want. Blue means that it is used up and needs to be recharged

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Lockdown Silica Desiccant 750 Grams OM=4

Lockdown Silica Desiccant 750 Grams OM=4

Product ID: 2663065

Details

Brand
Lockdown
Capacity
750 ml
Color
Multi
Floor Area
57 square_feet
Included Components
Silica 750
Item Weight
0.5 kg

📏covers up to 57 sq ft area

♻️oven-rechargeable for endless use

🛡️750g premium moisture defense

€ 81.81

Duties & taxes included

In stock

Sold byAmazon FinlandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Lock in dryness, unlock peace of mind.

COMPACT POWERHOUSE - Slim 2x2x6 inch design fits discreetly while covering up to 57 square feet of space.
TRUSTED BY THOUSANDS - 4.5-star rating from over 1,600 users proves it’s the go-to choice for moisture control.
ULTIMATE MOISTURE SHIELD - Protect your valuables with 750 grams of high-performance silica desiccant designed for gun safes and sensitive gear.
VERSATILE RESIDENTIAL USE - Perfect for gun safes, closets, storage boxes, and any space where moisture is the enemy.
ECO FRIENDLY RECHARGEABILITY - Oven-rechargeable technology means you never have to replace it—sustainability meets convenience.

The Lockdown Silica Desiccant 750 Grams OM=4 is a compact, oven-rechargeable moisture absorber designed to protect up to 57 square feet of space. With a durable metal casing and a 750 ml capacity, it’s ideal for gun safes and residential use, boasting a 4.5-star rating from over 1,600 customers.

Specifications

ASIN	B004QUIWAA
Best Sellers Rank	#218,609 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #296 in Desiccants #1,265 in Dehumidifiers
Brand Name	Lockdown
Capacity	750 ml
Color	Multi
Customer Reviews	4.5 4.5 out of 5 stars (1,678)
Floor Area	57 square_feet
Global Trade Identification Number	00661120221784
Included Components	Silica Desiccant 750 Grams OM=4
Item Dimensions D x W x H	2"D x 2"W x 6"H
Item Type Name	Silica Desiccant 750 Grams OM=4
Item Weight	0.5 kg
Manufacturer	Lockdown
Material	Metal
Model Name	222178
Model Number	222-178
Operation Mode	manual
Other Special Features of the Product	Oven Rechargeable
Part Number	222178
Recommended Uses For Product	Residential
Tank Volume	0.75 kg
UPC	661120221784
Unit Count	1 Count

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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