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The Ring Video Doorbell 2's removable lithium ion battery makes this buzzer much easier to charge.
Meet Ring's newest buzzer, the $199/£155/AU$299 Video Doorbell 2.
It has 1080p HD live streaming, night vision, a 160-degree field of view, two-way talk and an optional cloud storage service starting at $3 per month.
Unlike the Ring Video Doorbell and the Ring Video Doorbell Pro, this model comes with a removable, rechargeable battery.
If someone rings the doorbell -- or simply walks within range of the built-in motion sensor -- you'll get an alert on your phone.
The Ring Chime Pro, sold separately, adds an indoor chime (or supplements your existing one) and extends the doorbell's Wi-Fi range.
This buzzer works with Amazon Alexa, IFTTT and Wink.
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