http://www.ultrasonic-ringtones.com/Post to how far you can hear up to 21.1kHz
OH.Don't try this at home kiddies, but:If you put a frequency of 4 in one ear and 6 in the other, and are listening to it on high quality noise canceling headphones and cover your eyes, you feel high.Its strange.Never use real drugs.
You are an easily repelled teenagerThe mosquito device was made for the likes of you. You are probably begging to make the noise stop!The highest pitched ultrasonic mosquito ringtone that I can hear is 18.8kHz
I can hear 16.7kHz clearly but after that I can barely hear them. :(Darn kids!
You aren't even a teenager yet!Your hearing rules! You're either quite young or you've looked after your ears.The highest pitched ultrasonic mosquito ringtone that I can hear is 19.9kHz
21.1kHz
That is outside the range of human hearing.
I can hear it all the way to the second to last oneNo joke, just listen really hard.Also if you chose the last one you are a liar.