SABRE Dog Attack Deterrent 22 gram PMRA Registration #: 27051 Manufactured to ISO Specifications, ISO Certification #: 9001:2000 Weight: 22 grams Canister Dimensions: Length: 4.5" Width: 1" Active ingredient is .50% Capsaicin that will not cause permanent eye damage. Range: Fires approximately 25-1 second bursts at 3 meters (10 feet) Three year shelf life, with expiration date on label Dymel propellent system 134a allows the last shot to shoot as far and as forceful as the first shot. Widely used in the Pharmaceutical Industry because of its reliability, Dymel allows SABRE dog spray to fire up to 70% longer than other Dog repellents. Clear plastic key case covering which comes equipped with a belt clip SABRE'S substantial canister content allows the user to test fire for familiarity while maintaining a large amount of active ingredient for personal defence.