Seamless Switching Communicate without taking your headphones off. The earcup control allows you to easily switch between calls and Music/ Movies on your smartphone. It is also compatible with other functions on your android and IOS Devices. Comfort and Durablility The super soft memory-protein foam leather earmuffs and headbands contribute to maximum comfort regardless of how long you use them. Wireless Hand Free+Wired Wireless mode set you free from tangled cables. Included audio cable help you continue to enjoy music without electricity, unlimited access to immersive sound at any time.