Listen to music while you shoot hoops with Spalding's iHoop, designed to work with any iPod (with a 30 pin port) or non-iPod MP3 player. Officially licensed by Apple and Made for iPod certified, Spalding's iHoop features a full-glass backboard for maximum playing performance and true ball rebound. The iHoop offers a 54- by 1/4-inch full tempered glass backboard enclosed in a steel backboard frame while square poles feature a two-piece, 4-inch design to maximize backboard rigidity and stability. Meanwhile, Spalding's exclusive ScrewJack lift system makes rim height adjustments easy with a simple turn of a handle; the rim height is infinitely adjustable from 7 to 10 feet for all skill levels. The adjustment handle can also be removed for storage during play and to prevent tampering.