Review on 🐶 Citronella No Shock Dog Bark Collar with Rechargeable Spray, Waterproof Design + [1 Citronella Refill] - Humane Dog Training Collar for Safer Anti Barking Control by Liz Clark

Does what it's supposed to! As a dog trainer, I want my dog to do its natural call to bark and warn, but not bark excessively. As a mother of an infant, I need to control this reaction to avoid sleep disruption! This collar allows my dog to bark once as a warning. If she barks a second time within 80 seconds, the collar will beep. When she barks for the third time, she is injected. After wearing the collar for weeks she only barks once or twice a week when we are in labor or she hears her neighbor - that helped a lot!