2 Pounds 2-4 mm Blue (Blue to Pink) Premium Indicating Silica Gel Beads- Reusable Desiccant Beads Silica Gel Rechargeable Moisture Absorber Silica Gel Desiccant (2 LBS)

Item worked to keep my dry box humidity low. Would buy again.

A good desiccant. Works as it should and easily recharge in the oven or microwave. I use the microwave.

Works great. I use it to keep 3D printing filament dry.

Worked to reduce container humidity to 10 percent

About my 4th order. I can't find any reason to order any other brands. They do what they say. I'm sure I'll order more some day.

Purchased these to use inside a medium sized safe. 24 pew to be exact. The door seals great as I adjusted it. I also have a small fan on a timer rotating the air a few times a day.I made 4 bags at 1/2lb each and have in various places inside. The house is usually around 60% humidity in the winter and inside the safe is the same. Sometimes higher. It’s been a couple months and the beads are just starting to turn purple.I’m hoping sing a digital Bluetooth hygrometer that I’ve tested. I use 3 of the same ones in my cigar cases so I’m sure they’re correct. These just don’t seam like they are very absorbing. My first time using dessicant so this is just my opinion and not an experienced review.

They work exactly as advertised.They change indicator color as advertised.They dry back using oven on warm or deep saucepan and recharge easily though it takes patience.Couldn't be happier.

Great quality