It is unlikely that there is a device in the budget class that can work in the temperature range from 20 degrees below zero to 40 degrees, not to mention worthy functionality.
Kukhona neze kule divayisi ekilasini isabelomali ukuthi ungasebenza okushisa ezisukela 20 degrees Celsius ngu-40-degree ukushisa, ingasaphathwa ukusebenza ehloniphekile.