Most trusted brand - reliable protection you can count on - we don't market volts, because that's not an accurate indicator of stopping power, charge, measured in microcoulombs (uc), is the national institute for justice (NIJ) indicates stun guns cause pain at 0.5 uc and intolerable pain at 1.0 uc, the (NIJ) does not mention volts as an appropriate measure of stun gun strength. Extreme stopping power, this tactical and strong pain-inducing stun gun has an impressive 1.820 uc charge (intolerable pain) for reliable protection when you need it most, this sabre stun gun tested 1.820 uc as independently tested by rassettica testing limited. Features: Versatile with defense at a distance - 120 lm LED flashlight with high, low and strobe settings may help you disorient from a distance, possibly allowing you to escape to safety before needing to use the stun feature Durable and accessible - 6.2 x 1-1/2 inches/16.2 x 3.8 cm, includes clip and belt holster Safe to carry and no batteries needed - safety switch prevents accidental discharge, includes rechargeable battery (cord included) and access to a free training video