Introducing Blink Video Doorbell | Two-way audio, HD video, motion and chime app alerts, easy setup, weather resistant and Alexa enabled — wired or wire free (White)

Answer your door, no matter where you are, from your smartphone with 1080p HD day and infrared night video and two-way audio. Get alerts when motion is detected or someone presses Blink Video Doorbell. Works with Alexa receive alerts and answer with two-way audio. When wired, or when paired with a Sync Module (sold separately), see, hear and speak to visitors. Peace of mind at your door. The entrance to your home means everything. Welcome visitors and protect what matters most with Blink Video Doorbell....