Sennheiser IE 900 High Fidelity Earphones lightning With its CSR BT chipset

With its CSR BT chipset

Can tonal perfection be enhanced further

Redesigned larger dynamic driver

while closing off the sides

For sampling frequency over 352

Sennheiser IE 900 High Fidelity Earphones lightning With its CSR BT chipsetIE 900 The precision manufactured aluminum housing of the IE 900 faithfully protects the dynamic TrueResponse transducers at the heart of Sennheisers innovative X3R technology. Experience the peak of German audio engineering and manufacturing with earphones that deliver only the purest, most natural sound. Features New benchmark in portable audio Ultimate precision & craftsmanship Developed in Germany and manufactured at our state of the art Ireland