Frequency Sound Simulated description

Frequency Sound Generator Simulated, this application help you create low frequency sounds from 8 KHz to 21 KHz easily
You can use applications such as an entertainment for get the attention from your friends.
The sound output with low frequency will attract attention to animals like dogs, insects.
Use the app to tease your pet, especially dogs.
Try applications and feedback to us. We are very happy to be exchanged with you!

Note: This is only one simulated app as one pranks on the phone, it creates unsure correct frequency sound because the speakers depending on your phone.
Please regarded it as an entertainment app. Have fun!