“*Please ignore the audio quality / comfort / design / isolation / value sliders for this review. As far as I can tell, they seem broken* This is a universal in-ear monitor with a two balanced armature drivers and a dynamic driver. This earphone costs $1250 IEM with a cable that costs about $800, or as a package together, about $1400. I'm part of an Australian listening tour for this...” --a_recording
H2O Audio H3 Waterproof Headphones let you listen to music while swimming with the optional H2O Audio waterproof housing. Their modular design allows you to use the headphones as standard earbuds, or with the detachable wrap-around sports band. Aquatic silencer earplugs reduce noise and seal out water. The reactive coiled cable eliminates tangles and provides flexible slack that moves with you.