Digital thermometer and hygrometer Key description: Reset key:press this key to reset the system, the computer screen shall be fully displayed for 1 second, the present temperature and humidity shall be displayed, and the default unit shall be returned Max/min key:press this key to change real-time temperature and humidity,maximun temperature and humidity and minimum temperature and humidity C/F key: the temperature unit is converted between Celsius and Fahrenheit
temperature vary:-20’C(-4F)–60°C(140F),Humidity vary:10%-99%RH
Magnet in back assist fix,wall hole,
max and min temperature and humidity memory
good and simple one battery provide when take out battery will no memory
Celsius and Fahrenheit simple change
Reviews
There are no reviews yet.