Blink Video Doorbell — Two-way audio, HD video, long-lasting battery life, wired or wire-free install, motion detection, chime app alerts, Works with Alexa (Black)

Key Features

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  Answer your door no matter where you are from your smartphone with 1080p HD day and infrared night video and two-way audio.
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  Experience long-lasting battery life, custom alerts, privacy settings, and more.
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  Get alerts when motion is detected or someone presses Video Doorbell. Connect to existing doorbell wiring or pair with a Sync Module (sold separately) to engage live view and two-way audio on demand.
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  Save and share clips — Securely store your footage in the cloud with a free 30-day trial of a Blink Subscription Plan. You can also back it up locally with a Sync Module 2 and a USB drive or Sync Module XR and a MicroSD card (all sold separately).
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  Designed for every home — Connect to your doorbell wiring to sound existing in-home chime. Alternatively, get alerts on your smartphone, or use Blink Mini or Blink Mini 2 (sold separately) as an indoor plug-in chime, without wiring.
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  Set up yourself in minutes with the two included AA lithium batteries then connect to wifi in the app.
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  Works with Alexa — Receive alerts and answer with two-way audio. When paired with a Sync Module (or wired with a compatible in-home chime), just ask Alexa to answer the front door.
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  Includes one Video Doorbell, 2 AA 1.5V Lithium Batteries, 4 Screws, 1 Case Opening Tool. Does not include Sync Module 2 which can be found in all “Systems” above (recommended for optimal use while on battery).