Digital Hygrometer, Single Cell US Units for Temperature

It does its job very well and the accuracy i well-calibrated. The only problem is the battery life which is not such a big deal if you spend $$$ on cigars.

Working very well, I purchased two. But in the instructions it lists the accuracy for humidity reading at +/- 5 degrees which is too risky so do the salt test calibration. And it needs 24 hours to register. After 8 hours they both read 70 and as you know with the salt test it should register 75. But after 24 hours, one read 74 and the other read 73 so you just have to remember the adjustment when it’s in your humidor.

Works as advertised. Great product.

Received a couple of weeks ago. Fairly accurate +-3 variance. Does the job.

I used this in my chicken incubator. It was a life saver and very accurate to the very end.

Battery life on this is horrible. Easy to ready and useful. But need to replace battery veryy veryyy often?m!!

Appears to be working fine, I am using it in my cigar humidor.

good product