Creative Labs ZEN Stone With Built-In Speaker . Player media type: HDD, Total storage capacity: 2 GB. Continuous audio playback time: 0 h. Weight: 0.2267 kg, Depth: 17.7 mm, Height: 35.5 mm. Dimensions (WxDxH): 55.8 x 17.7 x 35.5 mm, Connectivity technology: Wired, Battery type: Li-ion Polymer