Designed to remove unwanted humidity from the air, the blue and green Reusable Dehumidifier (2-pack) from Barska can be placed within a safe or storage container to protect your valuables from mold, mildew, corrosion, or other damage caused by moisture. This pouch is filled with silicon dioxide and the fabric exterior incorporates a color changing humidity indicator to signify when it is time to evaporate the moisture the pack has collected, which is done simply by microwaving the pack.

Fabric Pouch, Silicon Dioxide Interior    Absorbs Moisture from Surrounding Air    Color-Changing Humidity Indicator    Reusable, Microwave Safe    Ideal for Safes or Storage Containers

Each pouch is filled with silicon dioxide to remove unwanted moisture and humidity from the air.

Keep in a safe or storage container to protect valuables such as electronics or other sensitive items from mold, mildew, corrosion, or other moisture damage.

The fabric incorporates a humidity indicator, which changes color to pink, so you know when it's time to evaporate the collected moisture. Each pouch can then be "recharged" by microwaving for four minutes at 600W.

Related Questions and Answers

Q: 1. I refrigerate and freeze film, would this dehumidifier work to reduce the humidity in the container holding the film?

A: The Ruggard Renewable Dehumidifier will reduce the humidity in the container holding the film in the refrigerator or freezer.

Q: 2. Would this hold a Nikon 200-500 lens

A: Yes, but it is a tight fit - the lens would need to be positioned at an angle.

Q: 3. How long can the dehumidifier go without charging

A: It lasts about 1-2 months.

Q: 4. Must you use a 600 watt micro wave, or can you use a higher wattage?

A: Yes, one can use a microwave with a higher wattage for the Barska Dehumidifier Pack.

Q: 5. how many grams of silica gel does this unit contain?

A: Approximately 200-250 grams of silica are in each unit

Q: 6. About how long does a charge last in a humid place like Florida in an 8L or smaller box opening it once a week?

A: A charge would last about 3 weeks.

Q: 7. My hygrometer gauge went below the optimal level, is that okay? There are no instructions or guidelines with the documentation regarding this topic.

A: Do not understand “below optimal level” because any reading on the green zone is optimal.

Q: 8. Can we put Cannon 5dMkiii with 24-105 lense and 70-200 lense in this box?

A: Yes, however, we recommend that you consider the Ruggard PDC24-BBS Portable Dry Case with a Dehumidifier & Fabric Insert 22.4 Liter, since this case contains fabric inserts that will better accommodate and protect your camera and lenses. https://www.bhphotovideo.com/c/product/1377861-REG/ruggard_pdc24_bbs_portable_dry_case_24.html

Q: 9. Does this product have battery inside?

A: Yes, it has a built-in rechargeable battery. It can also be operated when plugged into the wall directly.

Q: 10. Is a mac book pro 13" fit perfectly inside?

A: Yes this will fit in the case just fine.