100g Rechargeable Desiccant Pack of 5 - Moisture Absorbing Bag - Desiccant Dehumidifier for Storage Bins and Totes …

The soft pillows of desiccant are perfect for any number of uses where you need to protect items or products from atmospheric moisture. For example, I am a woodturner and I use them in a lidded coffee can to protect my bottles of CA glue. I am also a photographer and use them to protect my storage-bin archive of 35mm slides. The ability to regenerate them in 3 minutes using a microwave is far more convenient than all the other units that I have to bake in an oven for an hour or two. I will update this posting when I have more experience on the frequency of regeneration and the longevity of the dessicant... but, for now, they are 100% in my book!

The blue square bled out so its no longer an effective indicator. After several days, this was not full & there was still lots of moisturecondensation.

Exactly what we needed to keep electronics safe on an extended trip to a very humid climate. The packs are really well made and we love the clear recharge instructions printed right on the back. Great product.

I bought these to help with humidity and moisture in my safe. I was especially excited about the fact that you can recharge them after they are used up as I dont like just throwing away the used silica packs that people typically use. These were larger than I usually use but I think thats a bonus as they will probably be able to absorb a lot more moisture before needing to be recharged. I havent had them very long so I cant comment on how quickly they get filled up, but they are super easy to use, rechargeable and large enough that they should absorb quite a bit of moisture. I think they will work perfectly for what I need them for.

These are great in the refrigerator. Very easy to see when it needs to be”recharged” which is as simple as popping it into the microwave for a few minutes

I put one of these in my outdoor tool box. In fact I think all tool boxes ought to have one of these. The fact you can recharge it is a big plus. But if youre working in a humid environment -- invaluable.

These are great to put in clothes, suitcases, books, toiletries, pantries, backpacks, closets, etc. in humid climates for mold prevention. They were shipped and arrived promptly. Satisfied ;)

Used this in my freezer converted to fermentation chamber. Works fantastic! Always had moisture inside and now none. Highly recommend.

Works great

12/29/22 To my absolute surprise these actually work really well. So Im about to give the general times and conditions for my testing so take them with a grain of salt. Over the last two weeks about I left three of these outside in separate containers with approximately 200 gallons of volume. One container does not have a weather seal/stripping and the others do. Their stripping covered the contact surfaces around the lid when fully closed(they were designed and market as weather resistant). The temps have ranged from 16 degrees F one night to 52 degrees F another, with varying rain and snow. And yet the indicator on the non sealed containers was only changing from blue to pink. Considering the condition and extreme wetness this desiccant did a great job of keeping everything within dry. The containers (other 2) were still clearly blue on the indicator and did not need to be microwaved to release the moisture and reset the desiccant. Will update if anything major happens.