DESC: The Memorex MD6440CP portable CD player features an at-a-glance display, a 40-second antiskip buffer, and car and cassette adapters for easy portability. Multiple playback modes let you repeat a single track or the entire disc, while Memorex's digital bass boost enhances low-level audio frequencies. The MD6440CP also comes with adjustable over-the-head stereo headphones. It runs on two AA batteries (not included) or the supplied AC adapter.