Video Doorbell Wired - Hardwired Smart Video Doorbell Camera With 1080p HD Video and Two-Way Talk, see, hear and speak to people from your phone, tablet or select Alexa-enabled device Customize your motion zone settings to focus on areas you need to protect Hardwired using existing doorbell wiring for nonstop power Receive real-time mobile notifications when someone is at your door Night vision with sharp contrast lets you monitor what matters most day or night Connect to Ring Chime to hear audio notifications throughout your home (sold separately) Works with Alexa so you can hear audio announcements when anyone presses the doorbell or triggers the motion sensors Save and share video and photos with an optional Ring protect plan (subscription sold separately) Ring Video Doorbell Wired - Hardwired Smart Video Doorbell Camera