Dog Health Questions: Where can i purchase a silent whistle/dog training whistle that operates over 20 kHz?

Would be nice if it had the option to change the frequncy, eg between 16 kHz and 22 kHz as well.

Clicker Dog Training - Getting Started Clicker Training

Recommended Answer:
You may find one in a sports /field shop, if not check online. I know for allot of my field equipment for training my dog I had to go to a specialty shop that I found online.

Dog Training Leads And How To Start Dog Training Products Business?

• try a local pet shop or Ebay