Works with 4, 5, 6 wire intercom panels. Configurable with function button jumpers located at the base next to the handset:

• 1 button – entrance door opening function
• Button 2 – multifunctional, allowing, for example, the activation of lighting

Possibility of activating the electric strike without lifting the handset. Volume control call with the option to mute. Cable installation without the need for soldering. Color: black.