Creative Labs Zen 16GB. Player media type: flash-media, Total storage capacity: 16 GB, Compatible memory cards: SD, SDHC. Display: LCD, Display diagonal: 63.5 mm (2.5 "). Audio formats supported: AAC, Audible, MP3, WAVE, WMA, Video formats supported: WMV. Continuous audio playback time: 25 h, Continuous video playback time: 5 h. Minimum hard disk space: 130 MB