With the high-quality braided LS-4.4B earphone cable from FiiO, you can connect your 2-pin earbuds to 4.4 mm jacks on a balanced signal path. The total of 280 silver-plated copper wires ensures a particularly detailed, voluminous, and warm sound. The cable is compatible with 0.78 mm 2-pin earphones. The balanced plug of the LS-4.4B cable fits devices with a 4.4 mm headphone jack.