Pet Parade Dog Repeller and Training Aid

Protect yourself from dangerous dogs while walking, jogging, or bicycling Emits piercing ultrasonic tone that dogs hate Works with any dog Can also be used to train dogs Requires 9-volt battery (sold separately) Product DescriptionEliminates barking and annoying behavior by emitting a piercing ultrasonic tone that pets hate, but humans can barely hear. Stop dogs [...]

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