I got this for both myself and my guitar to control the humidity in my room when or how long to use a humidifier especially living in the uae it gets humid in here it has been working great visible number the only con is there no night light!
This is exactly what I wanted. In the bedroom to the child, to control the level of temperature in the room and humidity, so that it is possible to correct it in a timely manner. The display is large, the numbers are visible perfectly, everything is visible at night !!!