The Griffin AirClick for iPod lets you hook up your iPod to your sound systemand wander through the house while in full control of your tunes. Pause youriPod to answer the door and then crank it up without even going in the room.AirClick uses RF signals that travel through walls for control anywhere inyour home or outside, up to 60 feet away. The five button remote allows forplay/pause, next track, previous track, and volume up and down. A hold switch onthe side prevents accidentally disturbing your musical nirvana.