❓Why do you need anti-bark collar StopWoofer? There is a number of dog behavior related problems, which are simpler, faster and more efficiently solved with the help of an anti-barking collar: ⦁ Endless barking while on a walk; ⦁ Barking and howling when your dog sees other dogs; ⦁ Howling when your dog is left alone in the house; ⦁ Whining to make you show pity. Dog barking collar helps you to keep calm without causing any problems to your pet’s health. ❗ Attention ⦁ Before using anti bark collar in activated mode let your dog become comfortable wearing it for about 2-3 hours. ⦁ Dog bark collar should be right in the middle of your dog’s neck and be fastened tightly. ⦁ Every dog needs individual settings of the bark collar. ❓Frequently Asked Questions Question 1: Anti-bark collar activates while my dog just shakes it’s head and doesn’t bark. How is this possible? Answer: Anti-bark collar activates because it reacts to friction appearing when your dog shakes it’s head or tries to remove the collar. What to do: Step 1: Lower the sensitivity level of the StopWoofer by pressing the “S” button. Step 2: Adjust the collar’s position on your dog’s neck (should be right in the middle) and fasten the collar tightly. Question 2: My dog barks but the anti-bark collar doesn’t activate. How do I fix it? Step 1: Charge your bark collar completely (the red light stops blinking while fully charged). Step 2: Elevate the sensitivity level of your StopWoofer by pressing the “S” button. Step 3: Adjust the collar’s position on your dog’s neck (should be right in the middle) and fasten the collar tightly.