hi,to everyone!
have you ever heared of stu gun?i'm sure you know about stun gun ,but let me explain to more about stun gun.stun guns are widely sold in America as self protection devices.Conventional stun guns have a fairly simple design. Stun guns fall into the category of non-lethal weaponry they can incapacitate a person without causing permanent damage.We're still a ways off from this futuristic weaponry, but millions of police officers, soldiers and ordinary citizens do carry real-life stun weapons to protect against personal attacks.These devices are designed to temporarily incapacitate a person without doing any long-term damage. . Although their main effect is to deter an attacker with their ferocious sparking, they can be used to inflict pain by applying the tip to a muscled area to cause nerve stimulation and possible minor muscle contractions. They are about the size of a flashlight.They are hand held battery operated units that exhibit a fierce cracking spark at their tip when the trigger switch is pulled
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