FRITZ!DECT automatically measures the ambient temperature in the vicinity of the device. Via the FRITZ!Box user interface, FRITZ!Fon or FRITZ!App Smart Home, you can always keep an eye on the temperature.
DECT ULE – for an energy efficient home network
The button is integrated into your home network via DECT ULE. The DECT ULE standard safely connects your FRITZ! Smart Home devices and helps you save energy.
High-resolution e-paper display
The high-resolution e-paper display shows you the current room temperature. You can also check which features are assigned to which button.
Easy to set up
Setting up the FRITZ!DECT 440 is easy. Just head to the FRITZ!Box user interface to define what you want each button to do.
Automatic updates keep your FRITZ! Smart Home devices up to date and regularly add new features.
Connect via DECT
The switch is integrated into your home network via the DECT wireless standard. The various features are easily set up in the FRITZ!Box user interface.