NIGHT VISION: Don't let the darkness compromise your safety. The Yale Smart Doorbell features advanced night vision up to 20 feet, so you can see your guests approaching your home with clear, detailed footage, even in low-light conditions HUMAN, VEHICLE AND PACKAGE DETECTION: Minimize unnecessary alerts with human detection, get notifications about nearby vehicles*, and never miss a delivery again with package detection*. *Vehicle and package tracking with subscription plan Define the specific areas you want your outdoor security camera to cover and use motion planning to exclude notifications triggered by regular events. Vehicle detection and package detection can be added as extra AI features via a subscription plan. Components included1 Yale Smart Video Doorbell, 1 USB Cable, 1 Mounting.