If price is your main concern, then the Stun Master stun guns are the stun guns for you. Low prices and high stopping power, the Stun Master offers the best of both worlds. One of the most popular stun guns in the world. Non-Lethal 6 " Tall Safety Switch Wrist Strap One-Year Warranty Sorry! We cannot ship these products outside USA SM-100S - straight model SM-100C- curved model