"Say bye to incessant dog barking, with the LYJLMX Dog Bark Collar! Rechargeable, smart, waterproof and topped with flashing light, this collar is the ultimate training tool. Its 5 adjustable sensitivity levels are perfect for all dog sizes! 🐾🐕💡DogTraining SmartCollar LYJLMX BarkControl TechPet" LTKPets LTKFindsUnder100