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 Degree Field Of View
• Quiet Time

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
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  Specifications:

• Weight
  4.28 oz (121.6 g)

• 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
  Nest Hello is designed to work in temperatures from 14° to 104°F (–10° to 40°C)

• Weather resistance
  IPx4 rating

• Security
  128-bit AES with TLS/SSL

• 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
  The Nest app is currently available in:
  English (US, UK)
  Dutch
  French (Canada, France)
  German
  Italian
  Spanish (Americas, Spain)
  
  
• Quick responses are currently available in:
  English (US, UK)
  Danish
  Dutch
  Finnish
  French (Canada, France)
  German
  Italian
  Norwegian
  Spanish (Americas, Spain)
  Swedish

• Green
  RoHS compliant
  REACH compliant
  Recyclable packaging
  Title 20 battery charger compliant

• Support and limited warranty
  Comes with a 2-year limited warranty (details in box). For support, visit nest.com/support.
  Also includes theft replacement policy.