A Taser is a type of electroshock weapon designed to temporarily incapacitate a person by delivering a high-voltage, low-current electrical charge. It works by disrupting the body's neuromuscular system, causing muscle contractions and immobilization. Tasers are often used by law enforcement as a non-lethal means to subdue individuals who may pose a threat. Tasers typically come in two forms: handheld devices that shoot two small darts connected by wires, and stun guns that require direct contact. They are considered a safer alternative to firearms, but their use has raised discussions about safety and ethical implications in various situations.