The Arlo Video Doorbell is your front line of defense. Protect your front door in crystal-clear 2K video resolution and zoom in without losing clarity. Designed with an optimized viewing angle, you can see a person from head to toe or a package on the ground. When motion is detected, you will receive notifications and be able to stream live video from your smart device. With 2-Way Audio, you can speak to visitors right from your phone or use pre-recorded quick reply messages. To ward off intruders, you can trigger the Integrated Siren automatically or manually from the Arlo Secure App. Night Vision lets you see who’s at the door during the day or even in low light. A free 30-day trial of an Arlo Secure Plan is included for premium features like 60-Day Video History, Person & Vehicle Recognition, Package & Animal Detection, Custom Detection, Fire Detection, 24/7 Emergency Response, and more.¹