Police body camera

In policing equipment, a police body camera or wearable camera, also known as body worn video (BWV), body-worn camera (BWC), or body camera, is a wearable audio, video, or photographic recording system used by police to record events in which law enforcement officers are involved, from the perspective of the officer wearing it. They are typically worn on the torso of the body, pinned on the officer's uniform, on a pair of sunglasses, a shoulder lapel, or a hat.^[1] Police body cameras are often similar to body cameras used by civilians, firefighters, or the military, but are designed to address specific requirements related to law enforcement. Body cameras are used by law enforcement to record public interactions and gather video evidence at crime scenes. Current body cameras are much lighter and smaller than the first experiments with wearable cameras in the late 1990s. There are several types of body cameras made by different manufacturers. Each camera serves the same purpose, yet some function in slightly different ways or have to be worn in a specific way. Police in the United Kingdom first began wearing body cameras in 2005, which have since been adopted by numerous police departments and forces worldwide.

Many body cameras offer specific features like HD quality, infrared, night vision, fisheye lenses, or varying degrees of view.^[2] Other features specific to law enforcement are implemented in the hardware to integrate the body cameras with other devices or wearables. Another example is automatic triggers that start recording when the officer initiates a specific procedure, such as when a firearm or taser is drawn from a holster, when a siren is activated, or when the car door opens.