About this app

b>Dog Whistle Trainer!
With dog training whistle you can train and teach your dog like a pro dog whistle is a free app with 12 whistle sounds nice interface and good instructions for dogs concentration. You can easily handle to dogs using this dog whistle trainer.
A dog whistle (also known as silent whistle or Galton's whistle) is a type of whistle that emits sound in the ultrasonic range, which people cannot hear but some other animals can, including dogs and domestic cats, and is used in their training. It was invented in 1876 by Francis Galton and is mentioned in his book Inquiries into Human Faculty and its Development, in which he describes experiments to test the range of frequencies that could be heard by various animals, such as a house cat.
The app has 5 golden rules to guide you in a better way so that you can teach your dog new tricks and by using this sophisticated frequency generator you can arrange knob to find right frequency that your dog likes and loves.
Dog Whistle app generates frequencies ranging from 200 to 22000 hertz. Dogs hear that sound very well, and those sounds are always the same. That makes it very easy to teach your dog new tricks. Proper tutorial will be implemented in future app update.
The upper limit of the human hearing range is about 20 kilohertz (kHz) for children, declining to 15–17 kHz for middle-age adults. The top end of a dog's hearing range is about 45 kHz, while a cat's is 64 kHz.
The frequency knob responds to finger twirling. The fine frequency and level sliders allow for fine adjustments of frequency and output level.

Where you can use this app?
This application can stop your neighbor dog from barking
Recall your dog
Train your dog to do cool tricks
Adjust your dog behavior
Use it as anti dog repellent
Shut your neighbor dog when he is barking
Stop your dog from barking
Annoy your friends
Features:
12 whistles sounds
3 original whistle sounds
6 sounds between 3-15Khz
No late night barking
call your dog using dog whistle
train your dog to do cool tricks by training it
dog whistle
change your dog behavior
shut your neighbor dog using dog whistle
stop your own dog
dog trainer - dog whistle
annoy your friends by high frequency sound / tone
frequency generator
dog whistle
tone generator
silent dog whistle sounds
nice interface
good instructions
dog training tips
dog whistle commands
Useful for:

train and teach dog
recall dog
find a lost dog
prevent the barking dog
use it as anti dog repellent
prevent bad dog behavior

App Permissions

Allows applications to open network sockets.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.