Mosquito Repellent Sound : Wave Frequency 15kHz - Soft Version | ultrasonic deterrent | ultrasound

** Keep playing the sound at least for 5 minutes to see the definite effects! **
[New] sleep cycle therapy version (20kHz) :
• Mosquito repellent sou...
long-range version (15kHz) :
• Long-range Mosquito re...
original version (13~17kHz) :
• Mosquito repellent sou...
upgraded version (5~18kHz) :
• Mosquito repellent sou...
extremely powerful inaudible version (20kHz) :
• Silent (but powerful) ...
rain + ultrasound version (20kHz) :
• Rain + 20kHz Ultrasoun...
bonfire + ultrasound version (20kHz) :
• Bonfire + 20kHz Ultras...
deep bass + ultrasound version (20kHz) :
• Deep Bass + 20kHz ultr...
Try other powerful mosquito repellent sound by Dr. Sound.
They are all good but different, so, find your best one and enjoy!
(There are lots of mosquito species and they react with different frequency ranges.)
You can get a remarkable result with a small amount of volume. Set the volume as low as it does not bother your ears. You need to volume up a little when you use it outside, though.
It will sound all different depending on the type of equipment(cellphone, notebook, speakers...) because each has different frequency range. So, you might not get a good result. In this case, you can try with another one. It should work.
Good for : Mosquito Removal

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