I bought H2O Audio's waterproof case for the 3rd generation iPod nano and I thought I could use ANY H2O Audio waterproof headphones to make it waterproof. Something doesn't look right however, there seems to be a gap where things should be sealed where the head phones are inserted. The headphones they recommend (the H3 model) look dreadfully uncomfortable and very unavailable.
If anyone out there is using this case for swimming, which headphones are you using when you swim?
