Visual Land V-Mobile 4GB black. Player media type: flash-media, Total storage capacity: 4 GB, Compatible memory cards: MicroSD. Display: LCD, Display diagonal: 61 mm (2.4 "), Display resolution: 320 x 240 pixels. Signal-to-Noise Ratio (SNR): 85 dB. Voice recording time: 35 h. Continuous audio playback time: 3.6 h