Zebra MC5590, 8.89 cm (3.5"), 320 x 240 pixels, TFT, 0.128 GB, 0.512 GB, 0.52 GHz Zebra MC5590. Display diagonal: 8.89 cm (3.5"), Display resolution: 320 x 240 pixels. Internal memory: 0.128 GB, Flash memory: 0.512 GB. Processor frequency: 0.52 GHz. Keyboard layout: QWERTZ