Tots 'N' Tails anti Bark Ultrasonic Barking Control Device - Dog Silencer or Whi

3.3x More Effective Than Dog Bark Collar - Don’t subject your dog to the painful shock of a dog bark collar. Tots 'n' Tails Anti-barking device for dogs, dog whistle, bark box, dog bark deterrent devices, shock collar and bark collar alternative.

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