.This versatile stun gun / flashlight / baton combination tool from Night Watchman is one of the most powerful self defense devices available on the civilian market today! It boasts 4 million volts of intense shock power - more than enough to incapacitate any would-be assailant! Among most potent civilian defense tools available 4 million volts of attacker-stopping power Ultrabright LED flashlight with 5 modes Tough military grade aluminum body Doubles as baton with no-slip handle Includes battery, charger, wrist strap Overall length: 16 9/10"