Ultrasonic Anti Barking Device for Dogs, 55ft Dog Barking Control Device with Dual Frequencies 3 Modes, Safe Anti Barking Device for Dogs Indoor Outdoor Humane Bark Control Device
Automatic bark detection – Built‑in microphone triggers the ultrasonic anti barking device for dogs as soon as it hears barking. Hands‑free operation once placed in a suitable spot. The sound stops when barking stops.
Humane bark control without force – Uses harmless ultrasonic sound above human hearing. No shock collars, no yelling, and no physical corrections. A safe anti barking device for dogs over 6 months old.
55ft effective reach – This stationary anti barking device for dogs covers large yards, living rooms, or open indoor spaces. Works on dogs of all sizes, from small to extra‑large breeds.
Two ultrasonic frequencies prevent habituation – Uses fixed 25kHz and variable 20‑30kHz frequencies to keep this dog barking control device effective. Dogs cannot get used to a single tone, so training stays consistent over time.
Three training modes for different temperaments – Choose from gentle pulse mode, continuous mode for stubborn barkers, or variable wave mode for high‑energy dogs. Adjust based on your dog’s response.
