Blink - Wired Doorbell 2K+ — Head-to-Toe 2K video doorbell, continuous hardwired power, enhanced audio - Black

Hi ievb1! The wired part of Wired Doorbell just refers to the power source, you'll still connect the doorbell via WiFi for the data connection. Another thing to note is that the Blink Wired Doorbell 2K+ won't trigger an existing hard wired chime, so if you want to hear it inside the home you'll need one of the following: Blink Chime, a Blink Mini (any version), or an Echo device. Otherwise you'll be able to get notifications on your phone or other compatible devices that are logged into your Blink account. I hope that helps, have a great rest of your day!

Hi Henry! No, the wired Doorbell 2K+ requires a bypass cable to be installed at your in-home mechanical chime, which redirects power directly to the doorbell. This means your existing mechanical chime will no longer function. You'll receive notifications through the Blink app, compatible Alexa devices, or you can purchase a compatible digital chime like the Blink Mini camera or Blink Chime (sold separately). I hope this answers your question!

Hello! This model is hard-wired only and contains no battery-backup in the event of power failure. If power is cut off the doorbell will not record or be functional until power is restored. Blink does offer a battery doorbell with up to 2 years of battery life to mitigate this. I hope this answers your question and I hope you have a good day!