ASTHAN Advanced Ultrasonic Dog Bark Deterrent with Dual Sonic Frequencies & LED Flashlight – Safe & Effective Handheld Training Device for Pets & Outdoor Use

Features

• Dual Ultrasonic Modes – Choose between two sound frequencies to effectively and painlessly train dogs, stop excessive barking, or deter aggressive behavior.
• Built-in LED Flashlight – A bright flashlight improves visibility for nighttime walks and doubles as an added security feature for unexpected encounters.
• Safe & Humane Training – Unlike shock-based solutions, this device relies on sound to reinforce good behavior, making it ideal for dog owners, joggers, postal workers, and outdoor enthusiasts.
• Lightweight & Portable –The deterrent device has a compact, ergonomic design that fits easily in your pocket or bag, ensuring you have it on hand whenever needed.
• Easy to Use – Simply press a button to activate the ultrasonic sound and flashlight, making it a convenient tool for home, parks, or on-the-go training.