Punto d'origine
Guangdong, China
Numero del Modello
KR-M520
Product name
Kerui Doorbell Wireless Waterproof
Feature
Support multiple doorbell transmitter
Volume
5 volume levels adjustable (including silence)
Power supply
Receiver with Plug/Button with Battery
Colorful indicator light
Yes
Suitable for
Home / hotel / kitchen / supermarket / office area
Color
White & Black optional
Working voltage
100~240V 50~60Hz AC