Product Description

• Three Modes, Wider Applicability - It will be more effective regardless of the breed, age and size of the dog. Because it has 3 different modes covering different frequency ranges, there is always one that suits your dog.
• No Fight,No Bark - After training, it can make your dog become obedient, stop barking, fighting, and chewing furniture.
• Visual Training, More Effective - Combined with auditory training, visual training through yellow light makes training more effective and dogs more obedient.
• 100% Safe - Studies have shown that certain frequencies of ultrasound and yellow light are 100% safe for both humans and dogs. Please use it at ease.
• Repel Unfriendly Dogs - If you encounter an unfamiliar and unfriendly dog, you can use it to repel and protect yourself and your family.