Review on 🌡️ 2-Pack Mini Digital Temperature Humidity Meters Gauge Indoor Thermometer Hygrometer LCD Display Fahrenheit (℉) for Humidors, Greenhouse, Garden, Cellar (2) by Abdullah Huan

Bought these to monitor the incubator, they are not as accurate as my temp sensors, they often read up to 5 degrees lower than the sensors and can vary each other within a few degrees. They are in the box with the sensors so I think they will be the same temperature as the sensor but they are not. Humidity doesn't need to be as accurate as in a stadium, and I think that's accurate enough for my purposes. Cheap and shipped quickly.