1、Replacement: The headphone cable is great as a backup or to replace a damaged or lost cable. It has the function of eliminating the skin effect and has a rigorous production process. 2、Excellent Sound Quality: The headphone cable adopts OFC copper wire, which has excellent sound conduction ability, prevents distortion and provides lossless sound quality. Effectively prevent the stethoscope effect. 3、Button Control: The 3.5mm headphone cable adopts button control, one click: answer, hangup calls; play, pause music. Double click: next song. Triple click: Previous song. 4、3.5mm Jack: The 3.5mm plug works with most phones, tablets, laptops and other sound devices. The plug is gold plated, resistant to plugging and unplugging, and has a long service life. 5、Fine Workmanship: The headphone cable is soft and flexible, tanglefree, stylish and elegant, with pre formed earhook design that fits your ears securely, with a microphone.