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How to Find a High Pitched Ringtone Only Kids Can Hear
A high pitched ringtone only kids can hear can be very handy if you don't want adults knowing you're getting phone calls. Although they aren't always used for strictly deceptive purposes. Perhaps you don't want to disturb your parents... More »
Source: www.ehow.com

The Mosquito - Wikipedia

en.wikipedia.org/wiki/The_Mosquito

The Mosquito or Mosquito alarm is an electronic device used to deter loitering by young people by emitting sound at high frequency, in some versions so it can only be heard by younger people. ... Th...

Try It: Can You Hear These Sounds Only Young People Hear?

www.yahoo.com/health/try-it-can-you-hear-these-sounds-only-young-112627654778.html

Mar 3, 2015 ... There are sound frequencies that only young people can hear. ... we can no longer hear certain high-pitched noises as well as we did during our youth? ... employing these pitches as ringtones, so they can get calls that their ...

Ultrasonic Ringtones

www.ultrasonic-ringtones.com/

The original ultrasonic ringtone high frequency hearing test ... from around 17kHz upwards we get into the range that only the under 20's can hear! ... This means that they can only be heard by kids and generally can't be heard by adults over ...

www.ask.com/youtube?q=High Pitched Ringtone Only Kids Can Hear&v=3q4WduuWBws
May 15, 2013 ... A website called www.teenbuzz.org produces mosquito tones in kilohertz only your kids can hear. So we tested it out at dinner to find out if it's ...

Can You Hear This Sound That Only Young People Can Hear

www.buzzfeed.com/daves4/how-young-are-your-ears

Mar 2, 2015 ... Apparently, there's a noise that only people under 25 can hear. ... working as well , making certain high frequencies hard or impossible to hear.

www.ask.com/youtube?q=High Pitched Ringtone Only Kids Can Hear&v=Tcs4QJWO7QY
Apr 12, 2014 ... Teens, check if your parents can hear it... ... Sadly as you get older your ears do to, so test your ears and see if you can still make out this high pitched noise. ... The Mosquito -Annoying Sound to make young people stop hanging out ... High frequency noise heard only by people under 40 - Duration: 0:26.

Stealth Tone on the App Store - iTunes - Apple

itunes.apple.com/us/app/stealth-tone/id314839075?mt=8

Jul 20, 2010 ... Stealth Tone is a special tool that most 20+ year olds cannot hear! Due to a special frequency, you can play this annoying sound in stealth ...

Mosquito Ringtones - Download the Mosquito Ring Tone Free

www.freemosquitoringtones.org/

Download free mosquito ringtones, the ultrasonic ringtone also called Teen Buzz ... is only available from Verizon. = A ring tone teachers & parents can't hear!

Sonic Science: The High-Frequency Hearing Test - Scientific American

www.scientificamerican.com/article/bring-science-home-high-frequency-hearing/

May 23, 2013 ... Teens are effectively driven away, but many adults can't hear this sound at all! Things got even more interesting when some kids realized they could turn ... some listeners can hear it easily, whereas others perceive only silence. ... Mosquito sound file of the ringtone that can be downloaded from National ...