Does your dog behave the way you always want? Want a better and more effective way to communicate with your dog? Choose Dog Training Whistles. The ultrasound of Dog Training Whistles will not hurt your dog's hearing, and the material is also harmless to humans.

Multifunctional Use:

STOP BARKING

• With dog whistle to stop barking, you will never need to yell at your dog and give your lungs a break! It is the best choice for you.

CALL BACK TRAINING

• dog-whistle allows you to call your dog back easily at anywhere. You will never need to call your dog loudly anymore.

GO AND FETCH TRAINING

• Our dog whistle can be used to train your dog go and fetch it when you Throw a dish or other stuff. It will be a fantastic experience for both you and your dog.

SIT DOWN TRAINING

• Your puppy will be trained to sit down when you blow our dog whistle.It is a Fast and effective way to train your dogs to follow your order in a short time.

SHAKE HANDS TRAINING

• Do you envy other puppies to shake hands with people? I trust your dog can do that with a dog whistle. Why not have a try?

BEHAVE TRAINING

• You can train your dog to pee in the toilet with HEHUI dog whistles and free you from worrying about it. Your dog will be trained to pee in the right place.