AC 110v/220V
Good sound
Quality reliable, the bell can be used more than 5 years.
We have been exported to more than 20 countries.Dingdong Mechanism doorbell
AC 110v/220V
Product Name | Mechanical door bell |
Main Materials | PC/ABS,Nylon,Steel,Copper |
Sound | Ding Dong sound in 85dB |
Color | White/Black or OEM |
Operate Voltage | 110-240V AC |
Operate Current | 155mA±15mA |
Power Consumption | 3W-20W |
Working Temperature | -40ºC to 45ºC |
Unit Packaging | color paper box |











Mr. Mike Zhen
Hefei Long River Electrical Co.,Ltd.
longriver.en.made-in-china.com