This wired door chime is equipped with a built-in 8V doorbell transformer, which means that once you've wired in your mains electricity, the device will automatically convert it to the correct operating voltage.
Specifications
Size
One Size
Overview
This wired door chime is equipped with a built-in 8V doorbell transformer, which means that once you've wired in your mains electricity, the device will automatically convert it to the correct operating voltage.
