The RHA MA750 in-ear earbuds allow you to listen to HiFi sound. The handmade drivers have a frequency range of 16 to 40,000Hz, ensuring you clearly hear every detail. Thanks to the closed design, the music sounds natural, without distortions. To wear the earbuds, you position the earbuds' cable over your ear cup, ensuring they stay firmly put. The earbuds are made out of stainless steel and have a gold-plated connector for an interference-free connection. The aluminum design is lightweight.