详情
Product features:
High quality crystal tempered glass panel design, never fade.
With blue LED indicator, very distinguished.
E-start, no sparking contacts.
Brand new imported American IC & capacitive touch sense, more
superior performance & sensitive touch.
Overload & overheat protections, make your home safer.
Single live wire control, easy to install, replace the old switch
directly.
Used for Ding-dong doorbell ONLY.
Specifications:
Dimension: **0**2**2mm
Operating voltage: ******0VAC/*0Hz~*0Hz.
Rated load: less than **0W/Gang
Life long: more than **0,**0 times
