Specification:
Brand new
Material: Plastic
Color: White
Power:3W
Source Voltage: 220V
Wired door bell 12V for security access control
Connect to DC 12V power directly
Switch is not included
Volume of doorbell: 90db
Working Voltage: DC12V
Red to 12V(+), Black to GND(-)
Features a bell sound, small size and wall-mount hole, very easy to install
Package Included:
1 x Wired Door Bell
Note:
Wired Doorbell for access control system. "Ding-Dong" Voice output without built-in battery, connect to DC 12V Power Directly
Please allow minor error due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.