It is time we boycott buying Mosquito net and those Insecticides.

Have installed Mosquito repelling software in my machine and i'm not complaining.

The application emits a very high frequecy sound that repels mosquitoes.


Im now lookin for one that can be istalled on Symbian series 60

You Take?


mara iyo hiyo,pale pale

Can this software be installed on a mobile phone supporting java? Some sort of mobile mosquito repelant:)

The cunning of the Buffalo

@ all

My post here was meant to create a forum so we can enlighten each other

Im trying the software but the side effects im yet to exhaustively establish.

@ Wanyo,I believe your analysis -Does it mean these high pitch noises are a health hazard?






mara iyo hiyo,pale pale

I meant this link
http://ia331424.us.archi..._tone/20kHz_audacity.wav

@ much know

LOL.....I wasnt doing business but next time,nitaona WANYO kando-ndio asinitilie kitumbua mchanga


mara iyo hiyo,pale pale

Is this what you are talking about and if it is,I don't think its meant for real mosquitoes. It's a device that uses high-frequency sound to stop teenagers congregating outside shops,schools and railway stations in UK.


Test your hearing by playing the frequencies below - a copy and paste from Google. I've done the test & I'm afraid to say that my ears are 'effed'!!! Could be the matatus loud music or my age which I've refused to accept but damn!!! I need hearing aid ASAP or I'll be shouting WHAAT? soon





What is the Mosquito Ringtone?
The short version,A tone outside the audible range of hearing for most people over the age of 30. This means that you can get phone calls and receive text messages in class or school without teachers hearing it. For more in-depth information on how the mosquito ringtone works,please see the Mosquito RingTone FAQ. For information on how to get the ringtone on to your phone,see our Mosquito Ringtone how-to Guide.






+






=

A ring tone
teachers &
parents can’t
hear! Hence exam cheating!!






Download The Mosquito Ringtone!
Get the REAL ultrasonic ringtone for your cell phone now.
You can hear it,but they can’t! Click Here
Frequency



Age Range
Play / Download
8khz
Everyone


10khz
60 & Younger


12khz
50 & Younger


14khz
49 & Younger


15khz
39 & Younger


16khz
30 & Younger


17khz
24 & Younger


17.4khz
24 & Younger


18khz
24 & Younger


19khz
24 & Younger


20khz
18 & Younger


21khz
18 & Younger


22khz
18 & Younger










window.google_render_ad();

Interesting.
Even the listening equipments - computer speakers,phones,Hi-fis have a best processing range. This is by design is supposed to correspond the best hearing range of humans. Most of home systems have upto i.e 18 KHZ or thereabout.
It could somewhat explain why u are not able to hear some high pitch sounds,because the sound systems perform poorly,although aging is another bigger factor. For those who can hear very high pitched sound with this systems,it means their sensitivity is high.

Compare this with mosquitos or bats or other small animals,their sensitivity is super super. If you can acheive enough power for the sound - you can chase them - that is before they get conditioned.