Guard Dog Security Air Horn for Boating, Sporting events & Outdoor alarm - Very Loud Canned Boat Accessories - 120 dB can be heard 1 mile away - 1.4oz Can - Whistle with Lanyard Included (Two Pack)

SandShark Premium Boating Air Horn Handheld Canister, Compressed & Very Loud, Coast Guard Approved, Emergency Use for Marine & Watercraft Safety, Great for Boats, Camping, Dogs (1.4 ounces)

Bodhi Dog Not Here! Spray | Trains Your Pet Where Not to Urinate | Training Corrector for Puppies & Dogs | for Indoor & Outdoor Use | No More Marking | Made in The USA (8 Ounce)

Spray Dog Trainer, 80ml 4 Pack Spray Corrector Spray for Dog to Stops Barking, Jumping Up, Food Stealing, Dog Fights, Place Avoidance, Attacks & Unwanted Dog Behaviour, Safe Humane Effective Red

NPS

2024release Dog Bark Deterrent Device Stops Bad Behavior | No need yell or swat, Just point to a dog (own or neighbor's) Hit the button | Long-range ultrasonic, Alternative to painful dog shock collar