Dog Whistles For Recall, Ultrasonic Training Whistle, Puppy x3, Adjustable, Stop Barking, Not Silent, High Pitch Frequency, Remember to Lock the Nut after adjusting the volume (see picture 2)

Description

Designed for dog training – High pitch, quiet to human ears, but not silent. Adjustable screw for dogs who prefer the quieter or louder setting – Remember to Lock the nut (Picture 2)
Could save your dog’s life when in danger, ie running toward a busy road. Ultrasonic – but not silent.
Train to sit, come, stand, lie down and many more.
Encourages interaction and play between dog and owner. Lightweight – can be kept in handbag.
Train your dog, puppy to be well-behaved. Lightweight design, perfect size, stylish and practical, easy to carry.