Shure SE315-CL - single-driver stereo in-ear headphones, dynamic, 26 Ohms impedance, 115dB SPL, clear housing, cable with gold plated stereo mini-jack connector, includes ear pads and box. Optional accessories: Shure PA 750 and PA 755. Cable length: 157cm, replacement cable EAC64 not included (optionally available), suitable replacement earpads: EABKF1, EASFX1