Zarpax Reusable Car Dehumidifier - Rechargeable Dehumidifier for Car, Trucks, and RVs - Prevent Damp & Moisture on Windscreens with this Portable Moisture Absorber for Car - Anti Fog Car Windshield

My car is older and lets in moisture during the rainy season. These are a total game changer! I placed all 4 in my car and my windows are so much clearer. They dry out in the microwave (or just sat outside on a dry sunny day) and are good to go for use again. They don’t smell weird or bleed out moisture as they sit either.

I had high hopes and IT WORKS !!!!

I live in the Pacific NW and have a 2013 hyundai elantra that seems to have a leak somewhere because I've always gotten terrible condensation and having to deal with foggy windows that take forever to remedy before i can actually drive to work, so I finally decided to look for a solution and tried these. I'm not sure if we've just had more of a mild winter this year, but I don't feel like I have nearly as much condensation or fog in the mornings (I usually leave between 5am-6am too so I'm sure you can imagine how annoying that is to deal with every single morning in the cold), after using for probably about 3 weeks, I just noticed the blue dot finally turned pink so it seems like it held up quite a bit. The first morning it got really cold when i started using these, I noticed my car was almost the only car in our apartment parking lot that had no fog on barely any of the windows, and was so happy I didn't have to sit there wiping my windows and blasting the heater, I put one in my trunk and one up on my dashboard. I gave 4 stars since it might be a placebo effect and want to make sure it continues to work after recharging (unfortunately our microwave just broke so I have to wait until we get a new one)

EXACTLY as advertised and looks better than a sock filled with kitty litter. Haven’t seen it turn pink yet.

Was pink up until it needed charged but it never turned pink instead it turned white and has remained that color even after the recharge.

These never worked. The colors never changed on the indicator and still lots of moisture in the truck we tried them in. Great idea, size and seemed easy enough.

Buen producto, recibe todo el olor de humedad en tu carro

They work great!