Review on 🌡️ Mini Probe Hygrometer Thermometer: Digital LCD Display for Reptile Tanks, Aquariums, Greenhouses, and Babyrooms - Fahrenheit (℉) by Jeff Dabney

I bought this to use as my only temperature and humidity gauge in a 3x3 cannabis tent and it's safe to say you get what you pay for! While it works well as advertised, don't rely solely on this device if you need very accurate temperature and humidity readings. This will be a good overall performance, but I wouldn't say it's reliable as a standalone system given its lack of sensitivity. This device arrived in a tiny white box that literally contained just this device, no instructions or paperwork whatsoever. , although it's pretty obvious how it works. It is powered by a button cell battery. While I don't recommend using it as your only thermometer/hygrometer, it's not a bad guide at all, if you want to keep some of these around your grow space to triangulate your readings, just make sure you're getting at least one high quality one and more. Sensitive to check your numbers.