2025 All-New Upgraded AI Chip: The upgraded 2025 "5th Generation" smart pet chip enhances the collar’s effectiveness in controlling barking, ensuring consistent and reliable performance. This advanced chip not only improves bark detection but also ensures your dog’s safety with gentle corrections. Paired with patented "Smart Triggering" technology, it effectively reduces unnecessary stimuli, keeping your pet comfortable and protected

4 Safe and Effective Training Mode: This bark collar offers four training modes: beeping, vibrating, and a combination of both, along with five adjustable sensitivity levels. Whether you need a bark collar for large dogs or smaller breeds, the device adapts to different dog types. The gradual increase in functions helps correct stubborn barking, providing a tailored and efficient dog bark collar solution

Automatic Anti-Barking and Protection Mode: The dog bark collar operates automatically, ideal for busy pet owners. It effectively manages barking during nighttime or when your dog is home alone. After six activations, the collar enters protection mode, pausing for one minute to avoid overstimulation. To resume, simply press any button

Fast USB Charging and Waterproof Design: This bark collar charges fully in two hours and lasts up to 15 days, making it perfect for daily use. The large LED color display shows device status, battery life, and low battery alerts. With an IP67 waterproof rating, your dog can wear this bark collar while bathing, swimming, or in rainy weather without worry of damage

Suitable for Dogs of All Sizes: The bark collar for large dogs or small dogs fits neck sizes between 8-26 inches and is suitable for dogs weighing 8-150 pounds. Made from skin-friendly reflective woven material, the collar enhances safety with nighttime visibility. Its lightweight design ensures comfort, reducing strain on your dog’s neck