ThermoPro TP49 3 Pieces Digital Hygrometer Indoor Thermometer Humidity Meter Mini Hygrometer with Temperature and Humidity Monitor Outdoor and Room Thermometer Weather Station

I live in a very cold weather climate; winter and heating cause havoc with the humidity in our home. I keep a temp and humidity reader in every room in order to ensure I maintain a comfortable humidity in the house. Proper humidity is important for humans and musical instruments. I purchased the 3-pack because it was a good value for the money. These rarely need the battery replaced, I move them room to room throughout the winter, so very portable. I would highly recommend this product.

These are very accurate! The one that is at 50% is in my bedroom with a humidifier running and the door closed! As you can see, the humidifier is almost Identical to this little device! The one that reads 30% is in my kitchen, the main floor of the house where I have no humidifier running, and the reason why I got these, to know if I should have one for the main floor or not! The one that reads 29% is in my rec room where I keep a dehumidifier which we don't run in the winter but do keep it on all winter, this one reads 33% while this little guy reads 29% which is off by a small amount. The three temperatures are slightly different. I keep my house at 72 degrees in the winter. The one that reads 69 degrees is in my upstairs bedroom with the door closed and a cool mist humidifier running. The one that reads 71.8 degrees is on the main floor in my kitchen and is only .2 off from where my heat is set. The one that reads 70.5 degrees is in the rec room, that's always going to be colder than the rest of the house because... it's a basement! But also good to know the temperature down there, because so many people complain that it's cold down there in the winter, if the temperature drops too much, I can run my extra heaters! All in all, I am happy that I got these. Now I know I need a humidifier for the main floor, and can hopefully get a whole house one that will actually cover the whole main floor. I may possibly have one for the rec room as well! But having these gadgets lets me know the accuracy of my furnace, and the accuracy of my humidifier, and dehumidifier as well. For the price, and the fact that you get 3 of them, which I needed, I am very happy. And they are magnetic to boot!!!

They work and let me know what the temperature is very user friendly and great value for the money

quite accurate and so cute. Buy

Easy to set up, display size is great, value for money is spot on and makes it so much easier to know if HVAC is working correctly and humidity in house is correct.

Bought these to help me regulate the temperature in each of the rooms of my house. I use electric heaters and with these thermometers I can keep my room at a comfortable temperature and my electric bill at a reasonable price. Keep very accurate temperature of each of the rooms and is easy to read.. Easy to hang on a wall with a simple picture hook or stick on something metal with the magnet.

Been using these for almost a year. Accurate in Florida heat and Wisconsin winter

First I refer to them as thermometers , but they also tell you the humidity. The thermometers are small but the digital readout is very easy to read. They have a notch on the back so they can be hung on a wall. They can lie flat. They also have a little kickstand that allows you to put them upright on a flat surface. I bought my first set of 3 of these, and they were calibrated ery accurately. I found more uses for them and ordered three more. This time , one of the thermometers was not accurate, but I contacted the seller, and they quickly offered to send me a replacement. Once you get them , you will find more uses than you thought at first. I got the second set to have 1 for the attic , and 1 for the hen house.

First order I bought 2 of them. They are very accurate that I bought the three pack next time out so I harvest 5 around our home. We have 5 bedroom in a 3600sq ft home with a completely finished basement. As with any floor you'll see a slight difference in temperature which this product also has. The humidity is what I really want to see. Our humidity unit on our furnace has a sensor connected to the outside of the house and will move the humidity automatically. When I look at the control pad the difference from the furnace to these devices is no more the 1-2% anywhere in the house. Fantastic. This tells me my unit on the furnace operating 100%. I recommend these for you home. Easy to set up and understand love the smiley face!

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These gave pretty good readings. I use it to check the humidty in the basement and around my plants. I compared it to the main thermometer and the reading is very close.

No issues so far, work well for what I intended. No need to change the batteries frequently either

I have purchased these over 10 times and I like them. They are used in a Juice factory. Pros -They appear very accurate. -Battery lasts a decent amount of time. Cons -They are not water proof, and don't hold up well to high humidity. -Does take several minutes for thermometer to report current temp and humidity. Although. this is expected and not really a large fault. Summary -I recommend.