Video baby monitors are smart monitoring devices that allow parents and caregivers to watch and listen to their baby in real time. Equipped with a camera and microphone placed in the baby’s room, they transmit live video and audio to a handheld parent unit or a smartphone app. Most models offer features such as night vision, two-way audio, temperature sensors, and lullaby playback to enhance monitoring and comfort. Advanced versions may include pan-tilt-zoom (PTZ) controls, motion and sound alerts, and Wi-Fi