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Google NC5100US Smart Video Doorbell

Smart video doorbell offering live video streaming, two-way audio communication, and motion detection alerts. Features night vision capability and weather-resistant design for reliable outdoor use. Compatible with various smart home systems for seamless integration into your home security setup.

  • 7 variants
  • Live video streaming
  • Color: 3 colors
New prices $120 – $180
Used prices $70 – $151
Price spread ~50% Across new variants
Customer rating 4.3 2,463 ratings

Available variants (7)

Choose a variant, then open its detail page for seller-specific information.

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Variant comparison

Compare prices, availability, and key variant differences in one table.

Feature 720p, 145°, Battery Powered, Wall Mount 720p, Black/White, Corded Electric, Door Mount 720p, 145°, Corded Electric, Door Mount 960x1280, 145°, Battery-Powered, Wall Mount 960x1280, 145°, Battery-Powered, Wall Mount 2K HDR, 166°, Linen, Wired, Door Mount 2K HDR, 166°, Snow, Wired
Price $139.99 $119.99 $137.99 $138.00 $139.99 $179.99 $153.69
Updated May 24, 2026 May 28, 2026 Jun 2, 2026 Jun 1, 2026 Jun 2, 2026 May 30, 2026 Jun 3, 2026
Availability Available to order Available to order Available to order Available to order Available to order Available to order Available to order
Power Source Battery Powered Corded Electric Corded Electric Battery-Powered Battery-Powered — Wired
Controller Type Google Assistant, Amazon Alexa, Nest Nest Google Assistant, Amazon Alexa, Nest Google Assistant, Amazon Alexa Google Assistant, Amazon Alexa — —
Compatible Devices Smart Devices Smartphone Alexa Smart Devices Alexa — —
Indoor/Outdoor Usage Outdoor, Indoor Indoor Outdoor, Indoor Outdoor — — —
Color — Black/White — — — Linen Snow
Frame Rate 30 frames_per_second — — 30 fps 30 fps — —
Mounting Type Wall Mount Door Mount Door Mount Wall Mount Wall Mount Door Mount —
Viewing Angle 145 Degrees — — — — 166 —

Amazon live offers

Offers updated

98 live offers
Top live offer $119.99
New from $119.00
Used from $69.99
Offer count 98+
Seller Condition Price Shipping Updated
Third-party seller Used - Very Good $69.99 Free shipping 6/1/26 View offer
Third-party seller Used - Like New $78.52 Free shipping 6/1/26 View offer
Third-party seller FBA Used - Very Good $98.37 Free shipping 6/1/26 View offer
Third-party seller FBA Used - Acceptable $108.41 Free shipping 6/3/26 View offer
Third-party seller FBA Used - Acceptable $114.79 Free shipping 6/2/26 View offer
Third-party seller FBA Used - Good $119.95 Free shipping 6/1/26 View offer
Third-party seller FBA New $119.99 Free shipping 6/1/26 View offer
Third-party seller FBA Used - Good $120.39 Free shipping 6/2/26 View offer
Third-party seller FBA Used - Acceptable $127.53 Free shipping 6/3/26 View offer
Third-party seller Used - Like New $127.90 Free shipping 6/2/26 View offer
Amazon View all offers on Amazon

Overview

Compare Google NC5100US Smart Video Doorbell variants, pricing tiers and key differences.

Learn more

How variants differ

  • Power Source
  • Controller Type
  • Compatible Devices

Who each variant is for

  • Start with your budget: the visible price spread across variants is about 50%.

Reviews

4.3 / 5 from 2,463 ratings
No written reviews yet

When this device makes sense

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Product confidence

Reviews

4.3
(2,463 ratings)

There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.

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