Qaziuy 2Pack Dog Whistles,Professional Acme Dog Training Whistle Plastic Dog Whistles With Lanyard,High Pitch Dog Whistles for Recall and Barking

High Quality: acme dog training whistle is made from high quality plastic,which is sturdy and durable,comes with a black lanyard to prevent loss. Standardization Frequency: the high frequency dog training whistle is frequency standardized, whoever uses the whistle will make the same sound and any member of the family can use the dog training whistle to train your dog's skills. Effective Training: ultrasound technology, capable of emitting a high frequency sound that only dogs can hear and is harmless to human hearing,helps you to train your dog better and helps the dog to learn your commands faster. Easy to Carry: acme dog whistle is a good quality, lightweight whistle with a lanyard so you can hang it around your neck or put it in your pocket or on your key ring,perfect for training your dog on outdoor walk or sport. Wide Application: dog whistles can be used not only for dog training but also for other animals such as cats and birds.