Product description
Material: Metal
Color: as shown
Size: about 0.6*5CM (1CM=0.39inch)
Weight: about 11g
Packing: 1pcs
Features:
This Dog Training Whistle is designed for dog training, the frequency produced isn&x27;t of effect on person, but very useful for dogs, it will sit up, come here, eat, sit down etc. Great for recall over long distances Key ring loop is included Please be aware of this fact they are not totally silent.
Instructions:
Adjustable pitch, simply tighten or loosen the screw to work out your dogs frequency,Your whistle has a nut and screw that adjust the frequency when turned. Continue testing until your dog perks up. You will then know you have reached a frequency he can hear.
Use the dog whistle with varying sequences to train your dog. For example, two short burst means "don&x27;t move"
one long burst and one short means "sit"
two long burst means "come"