4.3" Video Indoor Units

» Communication with outdoor
» Communication with doorman
» Communication with security
» Adjusting the level of the bell
» 10 type of melodi options
» Not to be disturbing Option

» No Exchange
» No Coaxial Cable
» No Bell Reflexive

Dimension: 100x180x18 mm
Screen Resolution: 480x270
Screan Size: 54x97 mm