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🔍 How Pup Patrol Works
BarkShield™ emits a high-frequency ultrasonic sound that grabs a dog’s attention and interrupts unwanted behaviour like barking, chasing, or approaching aggressively. The sound is unpleasant to dogs but safe, humane, and completely harmless.
Safe, Humane & Responsible
BarkShield™ is designed with animal safety in mind. It does not cause pain or injury and does not affect humans. It simply redirects a dog’s attention so you can stay in control of the situation.
No harm, No stress
Gain control without hurting your companion
Made with care
Designed with your companions feelings in mind
Trusted by many
Trusted by Dog Trainers and 10,000+ dog owners
Frequently asked questions
Find answers to common questions about the PupPatrol BarkShield™
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No. The ultrasonic frequency is designed for dogs, so it won’t disturb you or people around you.
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BarkShield is safe for most dogs of all breeds and sizes. It is not recommended for puppies under 6 months or dogs with known hearing sensitivities.
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BarkShield can help with: Excessive barking Pulling during walks Jumping or ignoring commands Distracting or aggressive behavior Results may vary depending on the dog and consistency of use.
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No. BarkShield uses safe ultrasonic sound that is attention-grabbing but completely painless and humane. There are no shocks, vibrations, or physical contact.
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When activated, BarkShield emits a high-frequency sound that dogs can hear but humans mostly cannot. This sound interrupts unwanted behavior and helps redirect your dog’s focus.