Sabre Red Key Case Pepper Spray with Quick Release Key Ring - Police Strength - 25 Bursts & 10-Foot (3m) Range with Practice Spray Option MAXIMUM STOPPING POWER  Maximum strength formula is backed by our in-house high performance liquid chromatography laboratory which guarantees maximum stopping power, eliminating the 30% failure rate experienced with other brands (Univ of Utah study) #1 BRAND TRUSTED BY POLICE AND CONSUMERS WORLDWIDE - Including New York, Chicago PD, Los Angeles County Sheriff's & U.S. Marshals; made in the U.S.A. and ISO 9001:2008 certified with a 4-year shelf life from the date of manufacture PROTECTION AT A SAFE DISTANCE AGAINST MULTIPLE THREATS - Impressive 10-foot (3M) range; 25 bursts (up to 5x other brands) in a powerful stream delivery to reduce wind blowback); plus UV marking dye aids in suspect identification EASILY ACCESSIBLE - Quick Release Key Ring provides access to spray when keys are in ignition or lock while the locking top safety helps prevent accidental discharge; finger grip enhances aim and product retention FREE TRAINING - Packaging includes link to free training video in addition to publicly available safety tips on our blog