Video doorbells with analytics use image processing and AI-assisted detection to identify visual patterns associated with people, packages, and vehicles, then send event alerts based on the detected activity. General motion detection flags movement without identifying its source, while features such as activity zones can help limit notifications to selected areas.

Video doorbells with analytics may use rechargeable batteries, existing doorbell wiring with AC power, or Power over Ethernet (PoE) for power and network connectivity through one cable. Connectivity options can include Wi-Fi, wired Ethernet, and integration with compatible chimes or smart home systems, so installers can select an approach based on site wiring, network access, and placement.

Video doorbells with analytics can connect to security systems, smart home platforms, and network video recorders to share live video, event clips, and alerts based on detected people, packages, vehicles, or other activity. Through mobile apps or integrated touchscreens, users can view the door, receive relevant notifications, use two-way audio, review recordings, and trigger actions such as lighting or access-control automations when supported.

For video doorbells with analytics, consider HD or 2MP video for routine monitoring, 4K-capable options for added detail, and a wide or dual-lens field of view that captures visitors, packages, and the area below the door. Look for infrared night vision or low-light color video, along with storage that fits the project, such as local microSD recording, network video recorder support, cloud event history, or continuous recording.