Characteristics: The Maxi2 Music Sound headset features a modern design and powerful, balanced sound. The integrated microphone makes it easy to switch between music and calls. The circumaural earcups and lightweight construction ensure optimal comfort. The remote control on the earcups allows you to control music and answer calls without having to use your smartphone. Features: Type of headphones: Over-ear Use for device type: Smartphones Connection type: USB Battery max. battery life: 22 h incl. charging cable