Shure SE535LTD-J Triple High-Definition MicroDriver Earphone with Detachable Cable Special Edition Red (International Version) Limited Edition Sound Isolating Earphones Made in Japan SE535LTD utilizes a dedicated tweeter and dual woofers to deliver spacious sound with rich bass Triple High-Definition MicroDrivers Detachable cables with advanced mic control for Apple devices and other music-enabled phones Special Edition color scheme of a red earphone, paired with a light gray cable provides an exclusive fashion statement