Video door intercom set for single-family homes: VT200TU1 door intercom for flush mounting, with a call button and front panel made of 2mm brushed stainless steel (IP44, impact resistance IK08). With super wide-angle color camera (170° horizontal detection) with zoom function, white light LED illumination (up to approx. 0.8m) and illuminated nameplate. Integrated RFID reader for controlling the door opener. Connection for door opener (ET100A or 12V DC, max. 250mA via bus supply or via integrated potential-free relay (24V AC/DC, max. 1A). Video indoor station VT200MW with 7 inch touch screen (visible screen diagonal 17.6cm), hands-free function, 20 selectable ring tones, camera zoom function and connection for floor call button, additional buzzer or wireless bell extension. Built-in WLAN enables call forwarding with image display on smartphone app (requirement: WLAN connection to the apartment's router). App for iOS (App Store) and Android (Play Store, Google version) available free of charge (not part of the product, no promise of a service level). Integrated ring buffer for the last 100 video recordings: recording of 3-second videos automatically when calling and manually, with inserted microSD card (max. 32GB, not included) videos with a length of Recorded for 10 seconds. Picture-in-picture display for additional camera when calling and quad display of door intercoms and additional cameras. Reverse polarity protected 2-wire bus connection to the included VT200 system power supply. Delivery includes transponder chip VT200TAG1 in key chain format and two management transponders. Door intercom dimensions: 120 x 220 x 2mm (front panel), 104 x 220 x 42mm (included flush-mounted box). Indoor station dimensions: 185 x 160 x 18mm. Suitable accessories: additional door intercoms, indoor stations VT200MB, table mount VT200SM2, transponder chips, electric door opener ET100A, relay module VT200R (for controlling a door opener that does not meet the above specifications, for tamper-proof or second door opener).