hidden camera

a type of camera that is designed to be concealed or disguised in order to capture video or audio footage without the knowledge or consent of the person being recorded

A hidden camera is a discreetly designed camera intended to record video or images without being easily noticeable. It can be concealed within everyday objects, such as smoke detectors, alarm clocks, or picture frames, allowing it to capture footage without drawing attention. Hidden cameras are often used for surveillance, security, or monitoring purposes, providing a way to observe activities secretly.