Anti Mosquito Sound Simulator release a sound that disturbs the behavior of mosquito and can't come near the device. If mosquito disturbs you or they are a lot in strength this application is the best solution for you.
Anti Mosquito Sound Simulator simulates different frequencies which cause enough to stress out a mosquito.
Anti Mosquito Sound Simulator works by emitting ultrasonic repellent for the fly that disturbs the fly but not humans.
Anti Mosquito Sound Simulator repellent emits frequencies in the range (18-23 kHz) is not harmful to humans.

Disclaimer:
Anti Mosquito Sound Simulator is not endorsed by science so you can experiment with this app.