Z-Force Stun Guns The Z-Force stun gun offers a unique, slim style. The women's self defense items are easier to grip and use for those with smaller hands. Available in 100,000 and 300,000 volt models. Fits easy into a purse or handbag. Safety switch prevents accidental firing. Will not permanently harm anyone but will make them think twice about attacking you. Simply touch an attacker with the Z-FORCE stun gun for three to five seconds to deliver a high voltage, low amperage shock, causing loss of balance and muscle control, confusion, and disorientation. Full recovery takes about five to ten minutes, yet there is no permanent damage. Z-FORCE has a lifetime warranty. Slim design and ergonomic grip allows the stun gun to fit into smaller hands  High voltage, low amps defends against attackers without causing permanent damage You can not suffer a shock even when the attacker is touching you  Stun Devices can not be shipped to New York, Massachusetts, Michigan, Illinois, New Jersey, or the city of Philadelphia, PA. Standard shipping is FREE for all retail orders totaling $100.00 or more! (48 Continental US orders only) Flat rate of $9.00 shipping applies to orders under $100.00.