MAXIMUM AMPERAGE 4.9 Milliamps!!!! THE HIGHER AMPERAGE (NOT VOLTAGE), THE MORE POWERFUL!! Stand your ground with the STEasily concealable and virtually undetectable in hand, the ST delivers super powered protection with cutting edge micro-technology. Featuring a super-loud siren to draw attention, you may defuse a dangerous situation before it begins! It has a blinding 120 Lumens LED flashlight and a rubberized coating for a better grip. Electrifying stun feature operates with flashlight or siren on. You can carry the ST in your hand or pocket. Built in charger and heavy duty nylon belt loop holster included.Specifications: 4.9 milliamps depending on the freshness of the batteries 20,000,000 volts Measurers 5 x 1 x 7/8 Rechargeable built in charging prongs plug right into a wall socketFeatures: Nylon Belt Loop Holster Rubberized Coating 120 Db Siren Built-in LED Flashlight LIFETIME WARRANTY Available in 7 colors Black, Pink, Red, Purple, Blue, and Zebra 124014364702We can NOT ship stun guns to states or cities where the sales of stunning devices are prohibited or restricted (see below)STATES WHERE STUN GUNS ARE RESTRICTED:ILLINOIS – Can be purchased with FOID CardHAWAIIMASSACHUSETTSMICHIGANWISCONSIN – Can be purchased with CCW permit——————————————————————————–CITIES WHERE STUN GUNS ARE RESTRICTED:CHICAGO, IL – Not even with FOID card ABSOLUTELY NO INTERNATIONAL SHIPPING.