Dog Bark Deterrent Devices, Ultrasonic Anti Barking Device for Dogs

Safe and Humane Training Tool: This ultrasonic device combines important functions such as training colors, whistles, and clickers in a compact package. Simple one-touch control helps you deal with common behaviors such as barking, chewing, digging. Sound-based clues - no physical contact required. Designed to support a peaceful environment for both pets and their owners SMART TRI-MODE FREQUENCY CONTROL: Features a stable 25kHz base frequency and dynamic 20-30kHz mode, which works according to different dog temperament. By combining the LED flashlight with variable frequency patterns, you can train according to your breed or activity scenario EXTENDED RANGE & NIGHT VISION: Works effectively at up to 50 feet distance, suitable for use in open spaces such as gardens, walks, offlifting sessions and more. The integrated LED flashlight provides increased safety and visibility in low-light conditions, making it ideal for early morning and late outings Fast Charging & Long Battery Lif