🌡️ 12 Pack Mini Digital Temperature Humidity Meters with LCD Display for Humidors, Greenhouse, Garden, Cellar, Fridge, Closet - Orange Review

I like my flowers to be between 55-60% RH after curing. Once I started using them my stash is easy to maintain in RH which is my favorite. Their price makes it easy to fill a meter in a jar. I prefer to use them as Boveda humidity packs to control relative humidity during storage. (if it gets too dry I can add a leaf finger to moisturize enough)

You have a discount of -6 or more right out of the box across the board. Because of this, this is the worst product I've bought from Amazon. Not only do they not work, they give you such bad information that you can lose things that you need to know the humidity for. Why do anything at all, what is the use of this product? I am lucky enough to test my hygrometers before using them and I will be returning them.

I live in southern Arizona it is very dry here, I bought these to monitor the humidity in my musical instrument cases. I got the hygrometers today and put them all on the kitchen counter to acclimatize and after 4 hours they were all reading 27 or 28% humidity while my AcuRite hygrometers show me 16% humidity. I'll return them as soon as possible. On a scale of 1 to 10 (10 being better) I would rate them as absolute crap.

From the factory they should only group 12 units that are close together - totally inaccurate. Using (10) brand new Boveda 62% moisturizers in a large ziplock bag, I placed 12 units in the bag and let sit for 48 hours. The results were: 53% (3 pcs) 55% (4 pcs) 56% (4 pcs) 58% (1 pc) Leaving them in the bag for an additional 24 hours gave the same results. They're basically useless unless I specify the variance for each. I have previously bought 12 of these and had results ranging from 59% to…

A while ago I ordered a set of 12 mini hygrometers from TAIWEI and I liked them so much that I bought another set of 12 but this time it was from LINKDM and they were in different colors and on top of that they were $6 cheaper so I gave it a try. I received them already with batteries and can tell right away that the humidity readings were very different from TAIWEI, so I left them overnight. The next morning, I compared them to the readings from TAIWEITAWEI: 40%, 39%, 40%, 39%, 39%, 41%, 39%…