[[Image:Taser 468x342.jpg|thumb|250px|right|Policeman aiming a Taser Gun.]] The battery-powered device shoots an electrode, attached by a wire to a [[capacitor]], which delivers a powerful [[electric]] shock. The taser is used to subdue suspects who resist arrest, as well as for personal self-defense. | [[Image:Taser 468x342.jpg|thumb|250px|right|Policeman aiming a Taser Gun.]] The battery-powered device shoots an electrode, attached by a wire to a [[capacitor]], which delivers a powerful [[electric]] shock. The taser is used to subdue suspects who resist arrest, as well as for personal self-defense. |