These in-ear headphones from Sony are designed for use with a Walkman®, iPod™ or MP3 player. * Colour: Pink * 13.5mm driver unit with neodymium magnet reproduces powerful bass sound * Durable and lightweight 1.2m cord * Supplied with 2 earbuds for a more secure fitting * Impedance: 16Ω * Manufacturer's part MDR-E9LPP.AE