Review on 🌡️ AikTryee 4-Pack Mini Digital Hygrometer Thermometer for Precise Indoor Temperature and Humidity Monitoring in Humidors, Greenhouses, Gardens, Cellars, Closets, and Guitar Cases by Josh Endricko

I got them for different purposes. First I set up my camper to keep an eye on temperature and humidity so I can make sure my air conditioning is working. The second was for my husband to use in his cigar humidor. I left one in my living room and they seem pretty accurate. They are small enough to fit anywhere and easy to read. They come with 3m of adhesive strips to stick anywhere. They are plentiful and well worth the price. Came in a box with all 4 thermometers, velcro and spare batteries. Each one already has batteries in it when shipped.