Function:
1 Made of metal and hard plastic, compact size, good texture, safety, sturdy and durable.
2. Ultrasonic waves are harmless to the dogs hearing, and are suitable for teaching dogs basic skills, such as sitting, coming, stopping barking and staying
3 Training your dog by adjusting the nut and rod to find the effective frequency, the response of each dog has different frequency.
4 In order to improve the effectiveness of your puppy, you must be rewarded to positively behavior at the same time to observe the dog.
5 With the strap, you can hang it on your neck, wrist or bag, convenient to carry and store.
Specifications:
Item Type: Dog Training Whistle
Material: Plastic
Whistle length: approx. 9cm / 3.5in
Strap length: approx. 44.5cm / 17.5in
Weight: Approx. 0.8 oz (24.0 g).
Package List:
1 x Dog Training Whistle