Obey Spray Pet Trainer 6 oz - Effective Dog & Cat Behavior Correction Spray | Stop Barking, Chewing & Scratching | Safe Training Aid for Home & Travel Use

The top broke after the first use so it’s hard to tell the effectivenessGets the dog attention. Stops the barkingMy dogs do not like the sound of it. Works well to stop the barkingWorks well to correct incessant barking, good value.This didn’t have an effect on my dog. It was just loud air like those compressed air dusters. Waste of money.