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View Full Version : Mosquito Prevent

Prada
02-04-2004, 12:29 PM
ups
ashby
02-04-2004, 01:21 PM
what is it?
MartinHSabag
02-04-2004, 05:20 PM
It suppose to creat an ultrasonic sound from the speaker that will scare mosquitos away.
I think it can not happen as this little speaker can barely produce frequencies in the human band.... :evil: