赞助Home or Away, Know Who’s There With Ring Video Doorbell (2nd Gen). Shop at Ring.com. Discover Ring Smart Video Doorbells: Monitor Home Anywhere. Expand Your Security Today.
Easy installation · HD video · Get motion alerts · Two-way talk
赞助Combine Alexa with Ring for hands-free home monitoring. Always know when someone is there. Ring has video doorbells for every home or apartment, wired or battery powered.
Optional 24/7 Monitoring · Complete Peace of Mind · Works with Alexa · Smart Home Security
Models: Ring Video Doorbell, Ring Alarm System, Ring Video Doorbell 2
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