Mosquito Ultrasonic Teenage Youth Deterrent

Mosquito is a revolutionary new device that has been specifically designed to disperse groups of teenagers from loitering in areas that they are not wanted.
Trials have shown that teenagers are acutely aware of the Mosquito Teenager Deterrent and move away from the area within just a couple of minutes!

The Mosquito ultrasonic teenage deterrent is a solution to the eternal bane of shopkeepers and Mall owners around the world, who are troubled by small crowds of anti-social teenagers who have nothing better to do than loiter outside their shops and stores deterring older customers who want to go into the shops to purchase goods.

With an effective range of between fifteen and twenty meters, the field trials have shown that teenagers are acutely aware of the Mosquito and usually move away from the area within just a couple of minutes.

The system is completely harmless even with long term use. The Times newspaper in England reports that the device was first used at a Spar shop in Barry, South Wales, where the owner Robert Gough was enthusiastic about the success of the device in driving away the local youths. " Either someone has come along and wiped them off the face of the earth, or it is working" he is quoted as saying.

It seems that there is a very real medical phenomenon known as presbycusis or age related hearing loss which, according to The Merck Manual of Diagnosis and Therapy, begins after the age of 20 but is usually significant only in persons over 65. It first affects the highest frequencies (18 to 20 kHz) notably in those who have turned 20 years of age. It is possible to generate a high frequency sound that is audible only to teenagers.

How does the Mosquito system work?
The Mosquito is essentially a sounder unit that emits a very high (ultra-sonic) tone that is completely harmless even with long term use. The unit has been tested by NPL to ensure it complies with HSE report 343/2001.

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