When activated, the 12-way remote control sends signals to the actuators of the convenient electrical installation. The mobile device is powered by two AAA batteries. The functions can be assigned individually, and no distinction between blinds, dimmers, switching, etc. is necessary. Pressing the pre-selection button (1-6) once takes you to level 1, pressing the pre-selection button (1-6) twice (briefly) takes you to level 2. The two LEDs show whether the signal was sent, correctly understood and confirmed. An optional wall mount using a magnet is possible (110771, must be ordered separately). Batteries included in delivery.