Smart Person/Vehicle/Pet Detection By analyzing person and vehicle shapes on board, P430 can detect humans, vehicles, and pets before sending real-time alerts. It greatly reduces the false alarms since less important objects are ignored. Double Warning for the Unwelcome Once an intruder is detected, the camera’s spotlights and siren will be triggered or manually activated to warn off the would-be criminal. Stop the crime before it happens. Two-Way Audio: Talk Like You’re Here Built-in mic & speaker allow you to listen and talk back to whoever the camera catches in real time: A “hello” to families and friends or a warning to suspicious strangers. Flawless Video in 4K Ultra HD Home security jumps from 1080p to 4K Ultra HD – 1.6X clearer than Super HD and 4X clearer than 1080p HD. Details you see around home or store will be reproduced perfectly in live streaming and playback. Higher Definition Dark ? Black and White When daylight is out, P430 with built-in spotlights continues to record in full color. This will bring more visual details that help identify people and cars than black-and-white videos. 5X Optical Zoom for More Visibility Its motorized varifocal lens provides a viewing angle of 31°~105°*, and its 5X optical zoom allows you to zoom in for astonishing details or zoom out for maximum coverage.