Features:
Ultrasound design: based on the theory that ultrasound, the dog trainer can effectively train your dogs to be obedient and stop some unwanted behaviors, such as barking, chewing, digging and more.
Wide application: Perfect for training various dogs, such as pets, dogs in police , Collie, Border Collie, shepherd dog, etc.
Multi-functions: except as a pet training tool, it also can prevent you from dog attacks, suitable for outdoor work, travel and security night patrol.
Description:
Material: ABS
Clicker size: length about 6.4CM* width about 3.2CM* height about 2CM (manual measurement, there may be a slight error), a weight of about 17 grams