The ATH-AR3BT SonicFuel® wireless on-ear headphones provide rich, full-range audio and the convenience of Bluetooth® and NFC wireless technologies. Equipped with newly designed 40mm drivers, these headphones deliver crystal-clear mid and high frequencies, along with powerful, detailed bass. With a built-in mic and volume/control switch on the left earcup, you can easily handle calls and control music playback. The headphones come with a detachable cable for wired connection when wireless operation is restricted or battery power is low. Featuring a foldable design and comfortable fit, they are perfect for everyday use.