Zebra MC67, 3.5", 640 x 480 pixels, 1 GB, 8 GB, MicroSD (TransFlash), 32 GB Zebra MC67. Display diagonal: 3.5", Display resolution: 640 x 480 pixels. Internal memory: 1 GB, Flash memory: 8 GB, Compatible memory cards: MicroSD (TransFlash). Processor frequency: 1 GHz. Operating system installed: Windows Embedded Handheld 6.5. Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n). Barcode reader