The in-ear headphones provide passive noise isolation thanks to their shape and deliver powerful bass along with impressive sound quality. Ergonomically designed and available in six shades, they are wired, allowing for easy connection to a smartphone or computer for comfortable listening to your favorite music. They also feature a built-in microphone and an answer button, enabling quick call answering and mute activation. The wired in-ear headphones can be connected to all electronic devices with a 3.5 mm jack. Package includes: headset with 3.5 mm jack, microphone, tangle-free 1.2 m cable, and manual.