The device has 2 physical buttons for controlling the main video intercom functions - answering and closing the call - and 3 touch buttons that allow opening the lock

lubrication with greases with additives to increase resistance to heat

LED integrato Sì

Brand: Philips Code: 33998699 Series: Ledinaire Model: BY021P LED200S/840 PSU WB GR

Electronic or mechanical call

Cronotermostato Elettronico Led Con Funzioni Smart | Fantini C800Wifipro terra The device has 2 physicalLED electronic chronothermostat with smart functions complete with power supply kit and rectangular and square bases. Ideal for controlling heating and air conditioning systems Wall or recessed mounting in 500 502 or 503 type box WiFi connection for programming and management via Intelliclima+ APP