Review on 🌡️ ORIA Indoor Outdoor Digital Thermometer with 3 Wireless Sensors: Temperature Humidity Monitor for Home, Office, Bedroom by Louis Nakashima

It is much more useful and beautiful than the other 3 sensor thermometer I bought. I've been using it for 3 months now and it's still working on the original batteries I put in. Another monitoring unit I bought had to change batteries every two days! There is a 2 degree Fahrenheit difference between the sensors, but it's within the specified range of accuracy and close enough for my needs. The only complaint I had was the original installation guide. Like most things these days, they were translated from another language by someone who doesn't speak English well. I also found it odd that the sensor units had to be turned on first, but this wasn't mentioned until the very end of the guide.