The ZAP Enforcer Stun Gun is an excellent two-in-one self defense tool. The ultra bright LED flashlight is perfect for nighttime walks and the 2,000,000 volts provides plenty of knockdown power if needed. Rechargeable Ni-MH battery ensure users will never need to worry about having replacements. If something goes bump in the night-illuminate it and bump it back.ATTENTION: Rechargeable batteries are shipped with partial charge, handle with caution upon opening. FeaturesCan shock over 500 times or light over 12 hours continuouslyReal time LED display shows run time and number of remaining shocks conveniently located in the handle110 lumens LED light output. CREE XR-E 3W LED technology4 flashlight modes 4 models (High-Med-Low-Strobe)Intelligent charging system - can't overchargeAerospace grade aluminum bodyAlso suitable for use as a striking weapon.Includes sturdy belt-clip holster case and wall charger