Glass switch button GSB3-80/B

Between each pair of touch buttons there is available a pair of indicator LEDs (green, red) to signal not only the status of the controlled appliances,

but also the status of any sensor or actuator in the system.

At the location of each touch button there is available a blue diode signaling the touching of the given button.

Touching may be signaled by a vibration impulse or sound tone - selectable in the software iDM3.