It seems to work week, but it is too large to go in the trays.

Works fine

I added fluid to all the humid sticks in my humidor I closed it and waited 3-4 days. Only showed 53% which must be wrong.

Good buy on promo.

As designed.

It started working for me right away. Put it in a bag with a boveda pack a it only took 1 hour for it to settle in at the correct humidity.

Very inexpensive, but RH and Temp readings have been spot on. Excellent unit for a great price.

See above

Quite accurate

I used two items to compare humidity and temperature. Very accurate. Great display.

so far so good

Works as expected; verified the readings with another hygrometer I have.

Does just what it's supposed to.

Not accurate

Fits very nicely easy-to-use

A good purchase on a sales item. Works well hope the battery life is long. How come Thompson Cigar does not give reviewers a reward for giving you free marketing?

Exactly what I needed for my humidor and at a great price.

The small digital hygrometer is exactly what I needed for my humidor. It is compact and seems very accurate.

Works great and very convenient to have

Very convenient size. Good product. I recommend it.

Works for humidity well which was my goal, I can't get it to switch from C to F though. I tried the button referenced in the instructions but no change.

😁😍

Lovebthe product and plan to order a few more.

Good

Easy to set up and is highly accurate in my humidor.

Purchased and used a Boveda calibration pack to see how accurate this was. It is off by 8 points.

I just purchased a very nice Humidor and of coarse I had to fill it with expensive cigars. I even found several pre Embargo Cuban cigars. I Purchased an Electronic humidifier that seems to work very well. I wanted to be sure I am keeping the humidity at 69% so I purchased this Humi-care Hygrometer as a backup. It is working well. You can't have too many Hygrometers...