For apartment buildings and businesses with 2 units, 2 call buttons
 
surface-mounted housingincluded
WLAN / LAN connection (PoE-capable)
2-way audio
Ultra wide angle lens, 1080p, night vision, infrared LEDs
4D motion sensor
1 freely configurable bistable switching relay
 
HIGHLIGHTS AND DETAILS
Open API
Local interface for integration with 3rd party and SIP systems
Video and audio call
On smartphones and tablets (iOS, Android) or landline phones (SIP)
Smart Transmission Mode (STM)
Audio / video transmission in real time, optimized for mobile devices via WiFi, 3G, 4G, 5G
Smart Home & NVR compatible
Control4 Loxone Crestron Synology and others
microphone
Clear voice transmission
 
Türöffnerautomatik 
For use in office and practice environments
Individual schedules and action plans, e.g.:
Switch relay 1 for automatic door opening Mon-Fri from 9:00 a.m. to 4:00 p.m. when the call button is pressed
4D motion detector switches on external lamp between 9 p.m. and 6 a.m
geofencing
Automatic gate and door opening when returning home
night vision
With infrared LEDs
HDTV video
Ultra wide angle, hemispherical lens, 180°
light sensor
For night vision mode
A freely configurable bistable switching relay
A door or gate can be controlled via app
Status configurable via app: temporary or permanent switching
easy installation
Quick installation via QR code scan
Configurable call button
With backlit name plate
Motion sensor with 4D technology
Distance up to 6 m (19.7 ft) adjustable via app (interval: 1 m/ 3.3 ft) 
Echo and Noise Cancellation (AEC, ANR)
Easy connection to the network
Connection via network cable or bell wire (with 2-wire transformer) to RJ45 socket (PoE, network data)
WiFi enabled
Works on the WiFi network, no LAN cable needed
 
Loxone integration step by step Doorbird Loxone configurator
https://www.doorbird.com/tools/loxone/