Meet Nest Hello

Nest Hello Video Doorbell - NC5100US
Nest Hello lets you know who’s there, so you never miss a visitor or a package.

Features:

The doorbell you’ve been waiting for.
Nest Hello lets you know who’s there, so you never miss a thing. It replaces your existing wired doorbell and delivers HD video and bright, crisp images, even at night. It’s designed to show you everything at your doorstep – people head to toe or packages on the ground. And with 24/7 streaming, you can check in anytime. Or go back and look at a 3-hour snapshot history to see what happened.*
HD video
Night Vision
24/7 streaming
HDR
160° field of view
Quiet time
Knock knock. Who’s there? A better doorbell.
24/7 streaming and continuous video recording*
4:3 HD video designed to show people head to toe
HDR video shows sharp details even in bright and dark areas
Person, motion and sound alerts to detect visitors
Can recognize family and friends and send a special alert†
Prerecorded quick responses
Makes other doorbells seem like dumbbells.
Nest Hello can tell the difference between a person and a thing, then alert you. Even if a visitor doesn’t ring the bell. With Nest Aware, it can also let you know if it spots a stranger or someone you know.†
Person alerts
Always on
Wi-Fi connectivity
Say hello, even when you can’t.
HD Talk and Listen reduces ambient noise so visitors come through loud and clear. And when you can’t answer, quick responses let you reply to visitors with different prerecorded messages.
HD Talk and Listen
Noise and echo cancellation
Prerecorded messages
Installation and compatibility
Nest Hello requires a wired doorbell, chime and the right transformer. Check out the Nest Hello FAQ to find out if your home is compatible. We recommend installation by a Nest Pro.
Your video stays safe in the cloud.
We encrypt our connections. Keep data safe and private. And we work hard to protect your information.
128-bit encryption
Secure, private connections
Two-step verification
Specifications:

Power requirements: 16V AC–24V AC; requires a 10VA transformer and wired doorbell
Camera: 1/3-inch, 3-megapixel (2K) color sensor, 8x digital zoom
Video: HD UXGA 1600 x 1200, up to 30 frames/sec, H.264 encoding, HDR
Field of view: 160° diagonal
Audio: High-quality speaker and microphone
Lights: RGB light ring and status light
Night Vision: 850 nm infrared LEDs
Operating temperature: –4° to 104°F (–20° to 40°C)
Weather resistance: IPx4 rating
Security: 128-bit AES with TLS/SSL
Wireless:
Wi-Fi 802.11a/b/g/n/ac, 2.4GHz or 5GHz (WEP, WPA, WPA2 encryption supported)
Bluetooth Low Energy (BLE)
802.15.4 at 2.4GHz
Product requirements: Requires a wired doorbell and chime.
Connectivity requirements:
Wi-Fi 802.11a/b/g/n/ac, 2.4GHz or 5GHz (WEP, WPA, WPA2 encryption supported).
Working broadband internet connection with at least 2 Mbps upload speed (DSL may not qualify).
Requires a compatible phone or tablet with the free Nest app and Bluetooth 4.0. For more info visit nest.com/requirements.
Bandwidth requirements: At 1600 x 1200, Nest Hello requires 800 to 2000 Kbps of upload bandwidth while streaming video. Nest Hello will use more bandwidth to stream video when there is more motion in the scene. If you subscribe to Nest Aware, your Nest Hello streams all video to the cloud for secure offsite storage. At 1600 x 1200, each Nest Hello could use 150GB to 600GB of upload bandwidth per month depending on the video quality setting.
Languages:
English (US, UK)
French (Canada, France)
Spanish (Americas, Spain)
Green:
RoHS compliant
REACH compliant
Recyclable packaging
Title 20 battery charger compliant
In the Box:

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
Approximate Dimensions:

Height: 4.6"
Width: 1.7"
Depth: 1"
Approximate Weight:

Unit: 0.26 lb
Shipping: 2 lbs
Warranty Information:

Manufacturer Warranty (authorized online retailer): 2 Years Limited
Footnotes:

*Video streaming, video recording and mobile notifications require working internet and Wi-Fi.
†Familiar face alerts require a Nest Aware subscription. Not available on Nest Hellos used in Illinois.