In-ear headphones with remote control. Cables designed for high-resolution audio. The E11D uses silver-plated OCC copper wires for excellent signal transmission, which is particularly important when transmitting high-resolution audio. The silver-plated monocrystalline copper cable effectively reduces signal transmission losses. Additionally, the cable's shielding eliminates interference from unwanted electromagnetic disturbances. The unique 120° metal connector is durable in use, comfortable to wear, and protects the cable from damage. It safeguards the connector and cable connection from damage, ensuring a long lifespan. The sweat and water-resistant remote control allows you to easily manage the player’s functions with its multifunctional three-button design. Its construction protects against sweat and moisture. The built-in microphone enables comfortable voice calls.