Hello,
Our aim is keeping animals or mosquitos away from you via your smart phone and this application.
Please make sure you turned on the volume of your phone.
The application makes a sound that annoys mosquitos, common flies, insects, birds and dogs. Humans can not hear sounds which are approximately frequency of over 17000 Hz.
You may see annoying sound frequencies at below according to internet sources.
- Mosquito: 21101 Hz
- Common fly: 14080 Hz
- Insect: 8000 Hz
- Dog: 22357 Hz
- Bird: 12000 Hz