Stop Unwanted Barking Instantly with this Automatic Ultrasonic Dog Repellent Device

Effective Anti-Barking Solution: This ultrasonic device helps to train your dog to stop barking excessively and prevent unwanted behavior. ️ Automatic Function: The device automatically detects barking and emits a high-pitched sound that only dogs can hear, effectively stopping them from barking. Handheld and Portable: This device is small and easy to carry, making it perfect for outdoor activities and training sessions. Long Battery Life: With a rechargeable battery, this device can last for hours on a single charge, ensuring you have a reliable training tool at all times. Safe and Humane: This device uses ultrasonic sound waves to deter barking, which is a safe and humane way to train your dog.