At the first bark, DB Anti-bark Collar applies a short warning tone. If a second bark occurs within thirty seconds, a more intense tone is sounded along with a short, mild shock. This pattern is repeated through 5 correction levels.

                             The first time are only beep to warning tone. If your dog continues to bark through the rest four times, the more intense sound and shock are applies after each bark until your pet stops for thirty seconds, and then Anti-Bark Collar will automatically resets to the first “tone only level of correction. To protect the dog, if the continuous stimulus reaches the 5 levels, then the collar will stop working for 30 seconds.

                             The use of the warning tone followed by increasingly intense tones and shocks sets up a pattern that your dog will quickly learn is caused by its own barking. It takes time to break bad habits. When your dog forgets and barks again, the warning tone reminds your pet without immediately applying painful stimulus.

                             At each step, your dog gets to choose whether it's worth the increasing pain to bark again. We have found this technique of progressively increasing sound and shock is not only more humane, it is more EFFECTIVE in breaking the barking habit than conventional shocking bark control collars. DB60 can be adjusted to control the sensitivity of the voice, according to the size of dogs barking.

              1.Dog No Bark control dog collar have Beep & Shock mode training your dog

              2.The option have sound warning prior to the stimulation Modes to ensure your dog learns to stop barking

              3.The Anti bark collar suitable for Small / Medium / Large Dogs and Recommendedfor dogs from 5 to 120 pound dogs

              4.The 75CM Collar of no bark collar is Adjustable Length from 3.9" (15cm) to 22" (56cm)

              5.Sound Mode warning prior to the stimulation

              6.5 levels sensitivity adjustable for different dogs and environments

              7. Easy testing method to check the Electric Shock CollarBark Stop

              8. The Dog Training Collar will into 30 seconds Auto protection mode after 5 times consecutive working (pause time must be less than 30s)

              9. Meterial: ABS+Hardware

              In the box:

              1 x No Bark Collar with PP Collar

              1 x 2 Set Metal Probes (Long / Short)

              1 x Test Light Bulbs

              1 x English Manual