Blink Wired Doorbell 2K+ (newest model) — Head-to-Toe 2K video doorbell, continuous hardwired power, pair with Alexa or Blink Chime (sold separately) required for in-home alerts

About this product

• Constant hardwired power, constant 2K video — Designed for uninterrupted security, get stunning 2K video that doesn’t quit. Wired Doorbell 2K+ delivers reliable protection through a hardwired connection.
• Uninterrupted peace of mind — Connect to your existing doorbell wiring and ensure your security is always powered and always prepared.
• See who's there in 2K resolution — See more of what matters with sharp 2K clarity. From subtle textures to defined edges, every frame reveals rich detail and enhanced color.
• Talk like you're there — Enjoy clear, natural conversations with visitors at your doorstep through two-way audio with noise cancellation.
• See faces and deliveries in 2K — From friendly faces to deliveries left on your welcome mat, see it all with Head-to-Toe 2K View.

Product details from Amazon.com.