40 Gram Indicating Silica Gel Aluminum Canister

from CKTG

I bought two of these to use in a small safe. Within one day, they absorbed all they could. I recharged them, which worked fine, tried again, and they only lasted one day again. The safe seemed dry to start with so I don't think that was the issue.

from Corot2

Won't recharge. Tried twice to recharge them stayed the original color

from guido

If it operates as advertised, it will save me from having to buy a much more expensive dehumidifier. I am putting them in each of my musical instrument cases. I wish they were sold in the stores.

from Robert

Looks like it will be good over time we will see it has to be working for a few months before I know if it works

from MarkJ

Unit is similar to much more expensive units by the Sporting Goods Stores, but works the same way. Units came in a timely manner using the FREE shipping that was offered. Placed them in several air proof containers to keep the Moisture out.