FitEar IMarge Universal LP W2 Ultra we have the responsibility to

we have the responsibility to make it workable for everyone

1 x RS series key ring 

Cable length 1

You can now shake it

FitEar IMarge Universal LP W2 Ultra we have the responsibility to"1 plus 1" configuration that makes the most of the full range unit FitEar IMarge uses a "1+1" configuration that slightly reinforces the high frequencies in the full range unit, which was developed through the development of FitEar's hybrid models. The combination of a balanced armature driver with flat and wide range characteristics and an electrostatic tweeter (EST) that slightly supplements the high frequencies maximizes the appeal of each driver.