ETL Solutions 2.5oz(75ml) Good Dawg Sonic Pet Correction Spray - Humane Non Shock Hand Held Dog Training Device.

ETL Solutions Good Dawg is a small travel sized pet correction device that can be conveniently carried with you when walking, at the dog park, or around your home to correct unwanted pet behavior. With this device you don't actually spray it "At" your dog, you spray it in the general vicinity "Of" you dog because it works based on the sound of the sprayer it's self (which just sprays out harmless air). How it works is the patented nozzle creates a sound that your pet recognizes as the sound of an external stimuli (Such as a snake) and gets their attention. It's perfect to interrupt unwanted barking, stealing food, jumping..etc. For best results use within 10 feet of your dog.