: Look for Color Night Vision . Newer sensors can capture full-color footage in near-total darkness, which is far more useful than traditional "ghostly green" infrared.
: This allows you to communicate with delivery drivers or warn off trespassers directly from your phone. 4. Storage & The "Subscription Trap" what to look for when buying security cameras
: Look for built-in sirens and spotlights that trigger automatically when an intruder is detected to scare them off before they reach your door. : Look for Color Night Vision
: The "gold standard" for 2026. Power over Ethernet uses a single cable for both data and power, meaning no battery changes and no signal drops if Wi-Fi is congested or jammed. what to look for when buying security cameras