The Montblanc MTB 03 In-Ear Headphones are our urban interpretation of the Sound of Comfort. They guarantee great sound, long-lasting wearing comfort and effective noise cancellation wherever you go. Their sound signature has been created by internationally renowned acoustics experts. Their design is not only sleek, elegant and modern, but also ensures a comfortable fit for every ear. The accompanying lightweight, pocket-sized charging case keeps these smart luxury pieces safe and always ready to go.