K4 Anti-Barking Device

Does barking keep you from enjoying quiet moments? The K4 Ultrasonic Anti-Barking Device helps you train your dog gently and effectively. Using safe ultrasonic sound technology, it encourages calm behavior without harm—so you and your pet can enjoy a quieter, happier home together.

• Gentle Bark Control: Stop barking quickly and safely without shocks, sprays, or loud sounds. Your dog learns to stay calm naturally. Enjoy quiet moments while your dog stays happy and relaxed.
  
  
• Safe for Pets & People: Completely harmless for dogs and humans alike. Protects sensitive ears while training effectively. Peace and safety come together in one smart, reliable device for every home.
  
  
• Customizable Settings: Choose the perfect frequency for your dog’s behavior. Three adjustable levels of this dog bark stopper allow you to fine-tune your training. Keep control and see results week by week.
  
  
• Long-Range Effect: This bark training device covers up to 33 feet, so barking is managed anywhere. Works indoors and outdoors without losing effectiveness. Create a calm space for you and your dog. 
  
  
• Rechargeable Power: Charge this pet bark control device fully in just five hours and enjoy up to 30 days of use. No batteries to replace. Simple, convenient, and ready whenever you need calm and quiet.
  
  
• Portable & Weatherproof: Lightweight and compact for indoor or outdoor use. Rain-resistant design protects it from the elements. Hang it, place it, or take it anywhere for effective training anytime.