Which of the two earphones in the title are better? The UE 100 is cheaper for $14.99 while the UE 200 is $19.99.
LOGITECH UE 100 Noise Isolating Earphones
http://dicksmith.com.au/product/C6574/logitech-ue-100-noise-…
LOGITECH UE 200 Noise Isolating Earphones
http://dicksmith.com.au/product/C6561/logitech-ue-200-noise-…
It would be common sense that the one with the higher number in the same line is better.