FreeMosquitoRingtones.org provides downloads to various phones that is high pitched
Title
Mosquito Ringtones - Download the Mosquito Ring Tone Free
Description
Excerpted from the website:
- History of the Mosquito Ring Tone
- How the Mosquito Ring Tone was born The history of Mosquito Ring Tone dates back to 2005 to a British inventor by the name of Howard Stapleton who came up with an ingenious idea to keep teenagers from loitering outside of shops at night. The idea was meant to drive away teens through ultra high frequency sounds much like how a dog whistle would affect dogs. It was an idea to make the storefront very uncomfortable for the loitering teens while leaving the money spending adult customers unaffected. The product was marketed as an ultrasonic teenager repellent taking advantage of the already well known product type of ultrasonic dog repellent. The product blasts a continuous ear-splitting 17KHz sound wave designed to disperse loitering teens from the storefront while leaving adults unaffected. “The Mosquito”, as the product was named, took advantage of a curious medical fact that most adults (and kids) are unaware of. Natural adult hearing loss is particularly acute at higher frequency ranges and most adults can not hear the ultra high frequency ranges after certain age due to a condition known as Presbycusis.
