Momentum Knok Video Doorbell

by Momentum |
Item # 980196788
Model # MOBELL-1080NB01 |

Why we love this

The Momentum Knok is a smart video doorbell that provides a clear view of guests, features 2-way audio and sends alerts when motion is detected.

About this item

  • HD Resolution
  • 130° Viewing Angle
  • Motion and Sound Detection
  • Night Vision
  • Alarm Siren
Member-only price
Not a member? Join now
Free shipping for Plus


Does the Momentum Knok Send Notifications?

Yes. You will receive alert notifications on your phone when someone rings the smart doorbell. The Knok also sends notifications when motion is detected. You can set this up by using the customizable motion zone feature.

How Far Can the Momentum Knok Video Doorbell See?

The doorbell’s 130° viewing angle and 1080p HD resolution covers a wide area for better viewing. Use the two-way communication or remote siren to communicate with guests.

What Does the Knok Smart Video Doorbell Come With?

The Knok includes an interchangeable case, mounting kit and angle brackets to help your doorbell fit your home. This doorbell can be wired to your existing chime and transformer. If you’re not comfortable installing the Knok Doorbell yourself, ask for help!

Member reviews & questions


"Membership is required to complete an in-club or curbside pickup purchase at Sam's Club."