programmable thermostat![click to hear](/images/speaker.jpg)
Electronic device for keeping a house or a room at a certain temperature; it can be programmed to follow a schedule.
choosing key ![click to hear](/images/speaker.jpg)
Button for confirming the selected time and temperatures programmed.
arrow key ![click to hear](/images/speaker.jpg)
Button for changing the programmed time and house temperature.
programming control ![click to hear](/images/speaker.jpg)
Button for regulating the thermostat according to the schedule chosen.
display ![click to hear](/images/speaker.jpg)
Screen showing digital data (time and temperature).
housing ![click to hear](/images/speaker.jpg)