By: JERRY BRANNAN From ALMy dog was waking me in the mornings between 4 and 6. Ordered collar mid day Wednesday and received Friday. Put collar on Friday night. Dog barked one time and quit. After several nights I didn't put the collar on the dog, and he started barking the next morning. Collar back on -- no barking. Couldn't be more please -- great product.
Review ID: 20922
out of 5-stars.