About this item

• Powerful & Effective – Featuring a 25KHZ frequency and 2W power, these ultrasonic dog bark deterrent devices work within a 10–12m range. They help curbing unwanted behavior safely and effectively.
• Long-Lasting Rechargeable Battery – Built with a 2200mA lithium battery and USB-C charging, this anti barking device for dogs fully charges in 3 hours and offers extended use — so you’re always ready for consistent solution.
• Built-In Flashlight Feature – Equipped with a 1W flashlight, this dog whistle adds extra convenience, perfect for nighttime walks or drawing your pet’s attention during
• Ergonomic & Durable Design – Crafted from high-quality ABS material, this lightweight Dog bark deterrent device is easy to handle. Its ergonomic shape and touch button operation adds to its comfort and durability.
• Great for All Dogs – Suitable for dogs of all breeds and sizes, from 5 lbs. to 120 lbs. Whether you have a small pup or a large dog, this ultrasonic dog bark deterrent helps promote better behavior.