iPod shuffle (3rd generation) includes a single 3-position switch that toggles between off, play in order, and shuffle similar to the original iPod shuffle. It also includes a headphone port that also is used to for connecting to a computer's USB port as well as a clip similar to the iPod shuffle (2nd generation). iPod shuffle (3rd generation) is smaller that either of the previous two models and has one status light compared with two on previous generations of iPod shuffle.