The Mace Security 80536, also known as The Muzzle Canine Deterrent, is a product designed with the safety of dogs in mind. Its formula is harmless to canines, ensuring their safety while effectively serving as a deterrent.Some of its key features include a safety flip and a grippable trigger, making it both safe and easy for users to operate. This product is also registered with the Environmental Protection Agency (EPA), attesting to its compliance with environmental safety standards.In terms of its effective range, The Muzzle Canine Deterrent can be used at a distance of up to 10 feet. Additionally, it can provide up to 20 bursts per use, making it a long-lasting and efficient solution for keeping unwanted canine intruders at bay.