Never taken out of box.NIKE + IPOD APPLE SPORT RECEIVER # MA692/IIC CONDITION: ORIGINAL PACKAGE NOT SEALED Just the ipod attachment Reciever only!!! UPC# 091206207331 PRODUCT DETAIL Compatible with iPod nano Records time, distance, pace and calories burned; spoken feedback can alert you to milestones throughout your workout iPod nano syncs information to your computer, allowing you to compile a performance history, set goals and challenge other runners to a virtual race System requirements: Windows 2000 (SP4), XP Home, XP Professional SP2; Mac OS X 10.3.9 or higher; USB 2.0 port; iPod nano software v1.2; iTunes 6.0.5 or higher; Internet access Apple, the Apple logo and iTunes are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. iPod is a trademark of Apple Computer, Inc.