---
product_id: 374827626
title: "Wisesorb 40g Indicating Silica Gel Dehumidifier Desiccant Tin Canister, Wisetin Orange to Green Color Changing, SG-40 No Cobalt (II) Chloride-Reusable (Pack of 1)"
brand: "wisesorb"
price: "$58.45"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/374827626-wisesorb-40g-indicating-silica-gel-dehumidifier-desiccant-tin-canister-wisetin
store_origin: US
region: United States of America
---

# Compact 4x2x0.5 in size Reusable with oven reactivation Operates safely up to 250°F Wisesorb 40g Indicating Silica Gel Dehumidifier Desiccant Tin Canister, Wisetin Orange to Green Color Changing, SG-40 No Cobalt (II) Chloride-Reusable (Pack of 1)

**Brand:** wisesorb
**Price:** $58.45
**Availability:** ✅ In Stock

## Summary

> ♻️ Stay dry, stay sharp — moisture control that never quits!

## Quick Answers

- **What is this?** Wisesorb 40g Indicating Silica Gel Dehumidifier Desiccant Tin Canister, Wisetin Orange to Green Color Changing, SG-40 No Cobalt (II) Chloride-Reusable (Pack of 1) by wisesorb
- **How much does it cost?** $58.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/374827626-wisesorb-40g-indicating-silica-gel-dehumidifier-desiccant-tin-canister-wisetin)

## Best For

- wisesorb enthusiasts

## Why This Product

- Trusted wisesorb brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lifetime Reusability:** Simply bake at 250°F to recharge—enjoy endless moisture defense without waste or extra cost.
- • **Durable Aluminum Canister:** Sleek, dent-resistant design built to travel and protect your valuables anywhere you go.
- • **Versatile Moisture Shield:** Perfect for safes, camera gear, collectibles, ammo, and more—guard your prized possessions effortlessly.
- • **Smart Color-Change Indicator:** Instantly know when humidity hits 50% with vivid orange-to-green beads—no guesswork, just peace of mind.
- • **Transparent Window Monitoring:** Quick visual check through the clear window keeps you ahead of moisture threats without opening the container.

## Overview

Wisesorb’s 40g indicating silica gel canister offers a compact, durable aluminum design with cobalt chloride-free beads that change color from orange to green at 50% relative humidity. Easily reusable by oven reactivation up to 250°F, it protects enclosed spaces up to 30 cubic feet from moisture damage. Ideal for professionals safeguarding sensitive equipment, documents, and collectibles, this eco-friendly desiccant delivers reliable, long-lasting humidity control with effortless monitoring through a transparent window.

## Description

Wisesorb 40g Indicating Silica Gel Dehumidifier Desiccant Tin Canister, Wisetin Orange to Green Color Changing, SG-40 No Cobalt (II) Chloride-Reusable (Pack of 1)

## Features

- 【Portable and Durable Silica Gel Aluminum Desiccant Containers】: Silica gel aluminum can is designed with convenience and durability in mind. Each canister measures 4 x 2 x 0.5 inches, providing a compact size that is easy to carry and store. The high-quality aluminum construction ensures the canister remains firm and sturdy, protecting it from dents and damage. With their independent and portable design, these small silica gel tin canisters are a convenient solution for your storage needs.
- 【Indicating Silica Gel Beads】: Wisesorb cobalt chloride-free orange indicating beads (2-4mm in size) are designed to change color within a humidity range of 20%-50%. Once saturated with moisture, the beads will complete the color change to LIGHT green. It's important to note that the initial color change does not indicate full saturation. The beads will continue to absorb moisture until reaching 50%RH. We recommend periodically checking the silica gel beads to ensure their effectiveness.
- 【Transparent Window & Easy Reactivation】: With the transparent window, you can easily monitor the color of the silica gel. If it turns from orange to light green, it indicates that the environmental relative humidity is above 50%. To reactivate the reusable silica gel canister desiccant dehumidifier, simply place it in the oven for 0.5 to 3 hours at 200°F to 250°F (avoid exceeding 250°F). The actual reactivation time may be shorter depending on the condition of the silica gel beads.
- 【High Absorbing Capacity and Versatility】: Our silica gel offers exceptional moisture protection for enclosed and sealed storage spaces of up to 30 cubic feet. Whether it's a safe, ammo cans, tool box, 3D printer filament storage box, weapon case, closet, or any other valuable storage container, our silica gel provides an effective solution to prevent moisture damage.
- 【Package Contents】: You will receive 2 packs of 40 gram indicating desiccant canisters. Each desiccant canister is individually packed in bags for easy storage. It is perfect for safeguarding guns, important documents, collectibles, books, jewelry, photo albums, shoes, camera lenses, expensive photography equipment, toys, leather clothing, ammunition, and photo equipment. Its versatile usage ensures the preservation and protection of a wide range of valuable items.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Wisesorb |
| Colour | Green,Orange |
| Special Feature | Durable,Portable |
| Product Dimensions | 305D x 25W x 203H Millimeters |
| Recommended Uses For Product | Commercial |
| Included Components | Silica gel desiccant |
| Item Weight | 40 Grams |
| Material | Silica Gel |
| Model Name | Silica |
| Operation Mode | Automatic |
| Upper Temperature Rating | 2.5E+2 Degrees Fahrenheit |
| Manufacturer | Wisesorbent Technology LLC |
| Country of Origin | USA |
| Item model number | MoistureAB-Parent |
| ASIN | B07Q4FYPGR |

## Product Details

- **Brand:** Wisesorb
- **Colour:** Green,Orange
- **Special Feature:** Durable,Portable
- **Product Dimensions:** 305D x 25W x 203H Millimeters
- **Recommended Uses For Product:** Commercial
- **Included Components:** Silica gel desiccant
- **Item Weight:** 40 Grams
- **Material:** Silica Gel
- **Model Name:** Silica
- **Operation Mode:** Automatic

## Images

![Wisesorb 40g Indicating Silica Gel Dehumidifier Desiccant Tin Canister, Wisetin Orange to Green Color Changing, SG-40 No Cobalt (II) Chloride-Reusable (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/81yewAXUPZL.jpg)
![Wisesorb 40g Indicating Silica Gel Dehumidifier Desiccant Tin Canister, Wisetin Orange to Green Color Changing, SG-40 No Cobalt (II) Chloride-Reusable (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/81q4HPBfa3L.jpg)
![Wisesorb 40g Indicating Silica Gel Dehumidifier Desiccant Tin Canister, Wisetin Orange to Green Color Changing, SG-40 No Cobalt (II) Chloride-Reusable (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/817S5E7hz0L.jpg)
![Wisesorb 40g Indicating Silica Gel Dehumidifier Desiccant Tin Canister, Wisetin Orange to Green Color Changing, SG-40 No Cobalt (II) Chloride-Reusable (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/81Vww2mB3GL.jpg)
![Wisesorb 40g Indicating Silica Gel Dehumidifier Desiccant Tin Canister, Wisetin Orange to Green Color Changing, SG-40 No Cobalt (II) Chloride-Reusable (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/81MVox+OQkL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: Is your product made in the USA?**
A: It doesn’t give any information about where it’s made but does say Wisesorbent   Technology LLC. 11 E Stow Rd. Marlton NJ, 08053

**Q: How many in a bedroom do i have to have one in both windows**
A: Not enough information,I don’t believe this was designed to be used in a room. It’s main use would be for a small Inclosed area such as a safe or small box to remove small amounts of moisture over a moderate amount of time. I wouldn’t recommend using it openly in a bedroom because after it adsorbs moisture it needs heating in an oven for several hours .

**Q: Will this work in a window?**
A: this are small and absorb moisture quick, and will need to be "recharged" (heated in the oven) frequently.  these are only recommended for small spaces.

**Q: What do I put in the oven?  Only the pearls?  or the whole container with the pearls?**
A: This moisture absorber, it's very simple. When it's pink it's good to go it's ready to absorb any moisture where you're putting it. When it turns green or yellowish green, time to turn on the oven 250° for a couple hours. Or until you could see it's pink again which means it's thoroughly dried out.

## Frequently Bought Together

- Wisesorb Silica Gel Canister, 40 Gram 1 Pack Silica Gel Desiccant Canister (Orange to Green), Reusable Desiccant Dehumidifier
- Fortress Metal Ammo Can

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-20*