Description
ATTENTION: ▲The dog bark collar comes with an adjustable nylon strap that fits small, medium and large dogs from 6.6 to 120 lbs and 6.5 to 24-inch neck size.Too tiny dog may not be suitable. Read carefully before buying！ （Neck size：6.5 to 24-inch/Weight:6.6 to 120 lbs) ▲If this bark collar doesn’t work，please double check if you have already turned on this bark collar. If yes, you can try to set the vibration and shock mode level step by step according to your dogs’ behavior. (Shock mode can be
