Alecto Extra doorbell for the SMART-RING20, white

(This text is machine translated) Expand the Alecto SMART-RING20 with the extra doorbell SMART-RING-BELL. This is an extension of the existing SMART Wifi doorbell with camera. With this extension you can extend the range of the doorbell. These two doorbells are wirelessly connected to each other. When someone is at the door, you will receive a notification via the free Smart Life app. In addition to this notification, you will also hear the doorbell ringing in the house. With the Alecto SMART-RING-BELL you can choose between four different melodies as a ringtone. You can set the volume yourself. Are you not yet the owner of the Alecto SMART-RING20, but would you like to read more information about it? Then you can view this Alecto SMART Wifi doorbell here. You receive a 24-month warranty on all Alecto products. Product: Expansion of existing WiFi doorbell with camera SMART-RING20 Extend the range of your doorbell 4 melodies Volume adjustable Wireless connection Dimensions: Display language: n.a. Doorbell d...