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Nest Hello Wi-Fi Video Doorbell - Black/White

Model Number: NC5100EF
Web Code: 12222651


Sold and shipped by Best Buy


With Nest Hello you'll always know who's at your front door, even if you're not at home. Once installed, Hello gives you a live always-on HD video stream of your doorstep. It can send you mobile alerts when someone approaches, rings the doorbell, or leaves a package. And with night vision and HDR imaging you'll see visitors clearly, even at night.

  • More Information
    • Nest Hello combines the convenience of a video doorbell with the intelligence and high image quality of a Nest Cam
    • Provides a live view of your front door and sends you a mobile alert when someone approaches, rings the doorbell, or leaves a package
    • Smart technology is intelligent enough to tell the difference between a person and a thing; with a Nest Aware subscription (not included), Hello can even tell you if the visitor is someone you know or a complete stranger
    • HD video with HDR imaging and night vision mean you can enjoy bright and clear video day or night, even in challenging lighting conditions
    • 160-degree field of view and 4:3 aspect ratio ensure you can see visitors head to toe from close range, as well as packages on the ground
    • Built-in Wi-Fi and Bluetooth mean you can check in anytime from anywhere, and even view a 3-hour snapshot history to see what you missed
    • HD Talk and Listen feature lets you have a loud-and-clear conversation with a doorstep visitor even if you're not at home
    • Quick Response feature lets you respond to visitors with convenient pre-recorded messages
    • Note: Nest Hello requires an existing wired doorbell and chime, as well as 16V AC to 24V AC power and a 10VA transformer; mobile alerts, video streaming, and video recording require working internet and Wi-Fi

  • Details & Specs
  • Type
    Smart Doorbell
    Control Type
    Smart Doorbell
    Device Compatibility
    Nest; iOS; Android
    Works with Apple HomeKit
    Works with Nest
    Nest App
    Operating environment
    Automatic Locking/Unlocking
    Push Notifications
    Entry/Exit History
    Remote Operation
    Two-Way Communication
    Built-in Camera
    Battery Operated
    Bluetooth; Wi-Fi
    Type Of Installation
    Motion Sensors
    Auto-Shut Off
    Works with Google Assistant
    Home Entry
    Garage Entry
    Lights Control


    4.32 cm
    11.68 cm
    2.54 cm
    121.6 g

  • What's Included
    • Nest Hello Video Doorbell
    • Chime Connector
    • 15° Wedge
    • Release Tool
    • Masonry Drill Bit
    • Window Decal
    • Wall Plate
    • Extension Wires
    • Wall Anchors
    • Screws
    • Quick Start Guide

  • Reviews
  • 3.4
    Based on 34 ratings

    • This Doorbell is amazing!1

      from St. John's, NL on February 24, 2019

      Purchased this doorbell at a major discount and gave It a try with no expectations! I am sooo impressed. It was super easy to install. Video quality is very good certainly comparable to my foscam 1080 security cameras. Lots of features in the app to control how you record as in motion or simply a person arriving. I have mine set to only notify me if a person has arrived and that's exactly what it does, send me an email with a pic if a person is at my home. The audio works great and I love being at work when a delivery person arrives at my home with a package I can chat with them. I have been using this for about two weeks now and it has not once lost the wifi connection. Also I must add we have been having a very cold snap here in Newfoundland with temps reaching in the -30's celcius and the doorbell has worked flawlessly in those temps. If you are looking to record continuous video you will have to pay for it but the app gives you the ability to review and manually save video daily which for me is perfect. If there was an issue at my home I will certainly know about it quickly. Overall this doorbell rocks!!

    • Easy to install

      from Fort McMurray, Alberta on February 9, 2019

      Fast Shipping , easy to install. The picture is super clean, even when zooming in.

    • Subscription Required, lag

      from Winnipeg, MB on January 24, 2019

      While the idea is cool and it was great for the first 30 days when you have the free trial, people might not be aware that this requires a monthly subscription of services otherwise is generally useless. Without the monthly subscription it takes a picture of who showed up and that picture is deleted within about 3 hours. Also the lag of notification of someone being at your door results in you rarely being able to live talk to someone but most often just miss them.

  • Return Policy
  • Check our return policy and you'll find specific return information for your product and steps on how to return in-store or by mail.