100,000 Volts of raw stun power. Just the right size for your pocket or purse, 5-1/2" X 3" X 1".  Stay safe and protect yourself from the unexpected!  Affordable enough for anyone!  Let 100,000 Volts protect you!   Features on-off safety switch, belt clip, and easy detachable wrist strap for joggers.  Requires one common 9-volt alkaline or rechargeable battery.  Low battery drain (compared to others).  Safe, effective and non-lethal self-defense.