Product: Plug-In Adapter for Ring Video Doorbell Pro
Brand: Ring
Color: Satin Nickel
Connect your Video Doorbell Pro to a standard power outlet for a nonstop charge.
Install Video Doorbell Pro on homes without existing doorbell wires.
Comes with a 20-foot cable and built-in short-circuit protection.
Requires standard US power outlets.
Only works with Ring Video Doorbell Pro.

Search query: ring with transformer
Relevance: Substitute