A little confusing at first due to the moisture but after a while you get used to it. All worked right out of the box and varied in both humidity and temperature wherever I placed them. Three of them read the same numbers, and the other two were wrong by 2 points (but they matched). The correct temperatures are again within 1-2 points of my thermostat. I find this quite acceptable for my use, maybe not for others, so keep that in mind. I am very happy with the purchase, they are small (not unexpected), easy to read and easy to place in different rooms around the house to measure how well the air conditioning is working. They didn't need to be fixed anywhere due to their shape and size, they fit perfectly on shelves, tables, dressers, etc. without looking like a wart, and the numbers on the screen are easy to read.
Berrcom JXB-178 Non Contact Infrared Forehead Thermometer: 3 in 1 Fever Check for Kids, Infants, and Adults
62 Review
Precise Humidity Control With Xikar PuroTemp Round Digital Hygrometer, 10-Second Refresh Rate
27 Review
Xiaomi Mijia Temperature And Humidity Electronic Watch, white
50 Review
Room temperature and humidity sensor Aqara Temperature and Humidity Sensor
59 Review
๐ฅ Electrolux EACS-12HG2/N3 Split System Air Conditioner with Milk Cooling Feature
12 Review
White Senville Dual Zone Mini Split Air Conditioner Heat Pump, 28000 BTU, Alexa Compatible - SENA-30HF/D
21 Review
Split system Roda RS-AL09F / RU-AL09F
37 Review
COMFYHOME 3 IN 1 Portable Evaporative Air Cooler - 60ยฐOscillation, 12H Timer & Remote, Windowless Room AC For Bedroom Home Office
11 Review