Ubiquiti G4 Doorbell Professional
WLAN, Bluetooth, Kabelgebunden
Ubiquiti Acc Doorbell UP-Chime
Kabellos
Ubiquiti UVC-G4 Doorbell Pro
WLAN
Ring Chime Gen 2
Schneider Electric Ritto
Kabelgebunden
Siedle Türsprechanlage - kein Plug & Play
Aqara Smart Video Doorbell G4
App
Siedle CA 812-1, CA 850-1 E
Ring Doorbell Plus
Ubiquiti UVC-G4-DoorBell
HHG Monitor HHG
Doorbird IP Video Innenstation A1101
WLAN, Ethernet
Gira ZFH-Paket Audio 2407000
Siedle HTA 811-0
Reolink Video Doorbell