wisedry 2 x 500 Gram [2.2 lbs] Rechargeable Silica Gel Car Dehumidifier, Microwave Fast Reactivated Desiccant Packets Large for Safes Closet Basement Garage Storage Moisture Absorber Bag Reusable

I use these to help control humidity with my 3D printer filaments. I didnt notice you can heat these things back up and just keep reusing them, thats just icing on the cake. Keeps stuff dry

I tested one in the closet vs an area that has humidity. Forgot about it for two days. Came back and the one at the humidity area definitely absorbed something as it was much heavier than the closet one. I wish it had a way to indicate it was full like the smaller packages. Im just guessing when it is full; resetting it in the microwave is also a guess as to when it is done. Thats the only reason i docked one star.

I love this product! I wish I couldve only bought one for $10, rather than two for $20, though; oh, well. My car gets moisture inside the windows when the weather changes, so I keep one of these under the seat (in a plastic dish), and voila! The moisture is gone! Ive already recommended this to two other people.

Garbage, waste of money. Didnt absorb anything, and I know my car has a moisture problem because when I get in it in the morning there is condensation on the inside of the windows. Just buy some one time use ones or the ones that come in the container. :/

We purchased 4 packages after repairing a leak around the sunroof opening of our car, to assist in removing residual moisture after wet-vac options were exhausted. We have used them continuously for a few months, and put them through a few cycles of heating in the oven -- they have really helped alleviate the situation. The weak link is seam construction on the packs - at least one of the packages started to leak dessicant pellets. I was able to reinforce the weakening end seams on a sewing machine, but that should not be necessary.

To early to tell but I’m guessing it’s going to work! Heavy duty moisture absorbing bags reusable is a plus!

I tried drying this out in the microwave, following the instructions on the bag (1000W = 2 x 6 minutes), and a hole burned in the bag, causing the silica beads to fall out. So now the product is ruined. Otherwise, it seemed to absorb moisture from my car (prior to the failed attempt to dry out the bag).

In less than a year, both bags melted holes while following instructions to recharge them. Would not recommend or purchase again!

My truck has had a leak so among other things I got these to help reduce the humidity in the cab. I have both of them in the cab sitting on the seat when Im not in it. It only took a couple of days to go from the ~500g to >650g so Ive recharged them both in the microwave now. There was a lot of moisture in the microwave after, and they were back down to just over 500g. Im not sure how long they are going to last as the bag doesnt seem very robust. I cant say that there was a noticeable difference in the truck, but maybe it will help as I get things dried out. My seat still feels like it has collected moisture from humidity that I am hopeful these will continue to help with.

Im using one of these in my fencing bag. I close the cuff of my glove around it and toss it into my mask. I still pull the jacket and plastron out when I get home, but this noticeably absorbs the residual dampness in the bag.