Control Barking Dogs - Train your dog or new puppy not to bark or control barking of neighbors dogs or strays. Sound sensor activates when it hears dog barking and shuts off when the barking stops. Twin dual speakers emit two proven-effective frequencies - ultrasonic sounds and lower sonic sound tones to stop dogs from barking permanently and humanely. Effective indoors or outdoors.
Trustpilot
2 months ago
4 days ago
