The TapStick plugs into the iPod shuffle's headphone/control jack, providing its own jack for connecting your headphones, thus letting you use any headphones with the shuffle. (Without the TapStick, you .) A 3-foot audio cable is included for connecting your shuffle to a car stereo or home stereo system.
According to Scosche, the TapStick will be available the first week of July for US$30.