<b>Know before they knock</b>N/AArlo Video Doorbell camera is designed to capture what traditional video doorbells cant. Get notified when motion is detected and receive a call on your phone when your doorbell is pressed.N/AN/A<b>See more at your front door.</b>N/ACapture a person from head to toe or a package on the ground with a front door-optimized 180 diagonal viewing angle and 1:1 ratio.N/AN/A<b>Arlo Video Doorbell</b>N/A180 Degree Viewing AngleN/AFront Door Optimized 1:1 Aspect RatioN/AN/A<b>Traditional Video Doorbell</b>N/AReduced Viewing AngleN/A16:9 Aspect RatioN/AN/A<b>Video call</b>N/AArlo Video Doorbell calls your phone directly when your doorbell is pressed to ensure you never miss a visitor.N/AN/A<b>Motion detection & alerts</b>N/AGet notified when motion is detected and watch live-streaming video from your smartphone or tablet.N/AN/A<b>More ways to answer</b>N/AHear and speak to visitors with clear 2-way audio or respond quickly with pre-recorded messages.N/AN/A<b>Arlo Video Doorbell: Weather Resistant Security</b>N/ABuilt to withstand the heat cold rain or sun.N/AN/A<b>Wired Video Doorbell installation</b>N/AConnect to your existing doorbell wiring. Arlo Video Doorbell requires a voltage between 16-24VAC to work. We advise hiring a certified electrician to install the transformer included in the box to deliver the correct power.N/AN/A<b>Built-in siren</b>N/ASet the siren to sound automatically during an event or trigger it remotely.N/AN/A<b>Get 3 months ofN/AArlo Smart included</b>N/APersonalized notifications keep you informed of events that matter so you can take quick action - from phoning a friend to sounding an alarm.