Originally Posted by Luckykelleyk
Well, I can't really see how accurate it is unless I had someone younger/older to test it out on. I could only hear a clicking sound on the 24 and younger one. I am 24, but maybe your 24th b-day is the cut-off. ;-)
That's funny. I'm 27, almost 28, I couldn't hear any of the 24 ones.
