Small enough to fit in the palm of your hand but loaded with features, the Coby MP-C694 MP3 player lets you listen to your favorite tunes on the bus, at the park, and just about anywhere else. The device measures a mere 1.84 by 2.76 by 0.55 inches (W x H x D), with an attractive pendant-style body that's easy to carry. More significantly, the MP-C694 offers 2 GB of flash memory, so you can store roughly 32 hours of MP3 music or 64 hours of WMA music--more than enough for a marathon training run or a cross-country flight. And should that prove insufficient, the MP3 player also includes an SD/MMC card slot for easy memory upgrades (card sold separately).