Newhouse Hardware Gold Metal Wired Smart-Enabled Door Chime Transformer

Universal powering for multiple doorbell chimes, smart video doorbells and thermostatic devices in one home. Replace the old and underpowered doorbell transformers for better performance. Compatible with Ring Pro and ring doorbells, WiFi and other smart thermostats like Nest and ecobee and more. Not compatible with ring chime pro. UL Certified to guarantee safety and quality. Safe and easy install I on. This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm.