Specifications:

• Intelligent Anti-barking Device: This dog barking collar features dual detection with sound sensors and a gyroscope (motion) sensor to minimize false triggers and avoid incorrect activation. It won't be triggered by other noisy sounds or other dog barking, giving your dog positive training effects without accidental punishment.
• Automatic Activation & Protection Mode: This bark collar for small dogs is fully automatic and has a safety protection function, preventing over-stimulation. This helps prevent over-stimulation.Enjoy quiet time with your family and neighbors while our collar does the work.
• Fast Charging & IP67 level waterproof: This dog bark collar upgraded charging method usesone-touch magnetic charging cable for fast charging in just 2 hours. With a working life of up to 15 days, your dog can enjoy outdoor activities without interruption. IP67 level waterproof dog collar can be used outdoors in any weather. Whether it's raining or in a damp environment, you can confidently use the it without worries.
• Suitable for Samll and Medium Dogs: Our dog bark collar Made of breathable and skin-friendly soft nylon webbing, our collar is lightweight and easy to use. Tailored for dogs and puppies weighing 5-50 lbs, it fits neck sizes from 6 to 24 inches.

Anti Barking Collar with 3 Training Modes, Dog Bark Collar for Small and Medium Dogs, 8 Sensitivities, IP67 Level Waterproof