Description
This is a doorbell transformer that is compatible with Ring Video Doorbell Pro, Nest Hello Video Doorbell, and other similar devices that require a 16V or 30V power supply. It is also compatible with hardwired door chimes.
16v 30va Doorbell Transformer: powering single or multiple door chimes in one home,compatible with Ring Video Doorbell Pro, Nest Hello Video Doorbell,etc.Please consult the Voltage requirements of your doorbell for specific recommendations.