1 3 Digits /4 Digits Display.
2 Dot Matrix Display, super Brightness.
3 Wall & Celling mount.
4 IN Door.
5 Power Consumption: 650 mA
(3 Digits Dot matrix+ Ding Dong +WIFI+ Adaptor) Dimension: 18.5
x 16 x 3 cm
Delivery and return
Delivery and return
Shipping Information
Shipping Information
Composition and care
Composition and care
