Premium Dog Whistle for Training - K9Whistle app for iPhone and iPad

The sleek and modern K9Whistle was created to help new and veteran dog trainers alike. Created by dog lovers for dog lovers, the new K9Whistle offers functionality, ease of use and guidance all in a 100% free package.

Removes needless and bloated features from competing Dog Whistle apps and only leaves what is needed.


*Features
-- Frequencies ranging from 20 to 25,000 Hz
-- Short Tones
-- Long Tones
-- Tips and Help

**Note
-The human can hear between 20 to 20kHz, with the average person able to hear much less (some Adults cant hear past 13kHz) as such not all frequencies will be audible to the human ear.
-Further tips and info provided inside the app