The Mìro hands-free door phone has a speech unit, door opener button and additional buttons for auxiliary services, backlit speech activation button and door opener, 2 programmable function buttons for additional functions: driveway gate opening, intercom calls (2), adjustable call volume, selectable call ring tone, MUTE function for call, input for floor call, output for call repetition, multi-coloured signalling LED, 2 auxiliary inputs for various services (e.g. connection to E2BPP for Yokis scenarios)