Sound quality evolved again, 280 silver-plated copper total wires Sound quality evolved again. To better cater to users of the “Little Conch” series of earphones, FD11 and FH11, FiiO made a brand-new high-quality headphone cable, LS-4.4A. Making up the cable are copper wires, 14 of which are twisted together into a small strand. 5 of these small strands are twisted into a larger strand. 4 of these large strands include the entirety of the 280 total silver-plated copper wires. This highly dense and thick, yet compact bundle of wires is responsible for transmitting every last detail of your music with the utmost speed and accuracy. Better materials for a better user experience The LS-4.4A features silver-plated copper wires. The silver-plated layer allows for a more detailed, yet sweet and rich sound. Comfortable and ergonomic, “left blue right red” elbow design The LS-4.4A features the “left blue right red” to make it quick and easy to swap out your cable and get back to your music. In addition, the 0.78mm 2-pin connectors of the LS-4.4A are elbow-shaped to better fit the human ear, for a secure and comfortable fit when listening.