In-ear headphones in blue. Comfortable, secure-fitting silicone earbuds. Lightweight for unrestricted music mobility. 9mm neodymium drivers. Frequency range from 8 to 22 kHz. In-line remote control. Cable length of 1.2 meters. In-ear headphones are the ideal companion. They are inserted directly into the ear canal, creating a pressure chamber effect that allows for a powerful sound experience without needing to turn up the volume too high. This protects the ears and extends the battery life of the playback device. Additionally, in-ear headphones have excellent noise-canceling properties, making ambient noise less noticeable. Thanks to their compact size, they can be easily stored in any pocket, making them perfect for on-the-go use. Closed design. The completely closed design of these headphones is not very breathable, but it provides powerful sound and rich bass. Furthermore, disruptive external noises are effectively dampened. Conversely, good isolation is ensured: outsiders can hardly hear your music.