We would like to introduce you our new app - Dog Whistle HD
- Dog Whistle HD will remember for you your command's frequency, duration, repeat times and name of each command!
- Customizable backgrounds and text colors!
- On-line backup of your commands to our servers! (for premium users)
- Feature: One command to Full Screen!
- Adjustable HD frequency generator! (500Hz to 22500Hz)
- Adjustable tone duration! (0.5 sec to 5 sec)
- Adjustable tone repeat times! (1 to 5 times)
No need to remember all that numbers, to make dog understand you. Dog Whistle HD will do it for you for free!