Summark Training puppy pet dog whistling two-tone ultrasonic flute stop barking ultrasonic sound rejector cat keychain

Colour: Chrome Silver

  Material: Chrome Plated Brass

  Length: 5.5cm (approx.)

  Key ring loop included

  1 Whistle

  Note: The dog whistle is in 2 parts.

  Part 1: Ultrasonic. Inaudible to the Human Ear, but very audible to the 

  dog.

  Part 2: Audible Element, this can be heard by the Human Ear, which 

  helps the owner to distinguish long and/or short whistles to train their 

  dog.

  Adjustable pitch - simply tighten or loosen the screw to work out your dogs frequency It should be noted that this whistle is audible to the human ear, essential for gauging its efficiency.

  Notes:

  1 inch = 2.54 cm

  1. Please allow 0.5-1CM differs due to manual measurement.

  2. Real color may slightly different from pictures due to computer 

  screen's resolution, brightness, contrast etc. 

       Hope understanding. Have a nice shopping day!