广告Combine Alexa with Ring for hands-free home monitoring. Always know when someone is there. Use your phone to monitor your home w/ Ring security cameras.
Trusted by Millions · Amazon Certified · Never Miss a Visitor · Free Shipping
Models: Ring Video Doorbell, Ring Alarm System, Ring Video Doorbell 2
广告Ring Smart Video Doorbells: Help Monitor Home Anywhere. Expand Your Security Today. Battery-Powered or Wired, Ring Has Smart Security Solutions for Every House or Apartment.
Two-way talk · Automated quick replies · HD Video w/ night vision · Installation Facile
Ring's New Doorbell Has 1080p Video & A Swappable Battery – TechCrunch
English
