HSPA cellular connectivity — running at 3.75G speeds over IEEE 802.11a/b/g/n Wi-Fi and HSPA — distinguishes the Zebra MC67NA-PDABAB00300 from non-cellular configurations in the MC67 family. The unit pairs a 1 GHz OMAP processor with 512 MB RAM and 2 GB of flash storage, with a microSD card slot for additional capacity. Its 2D imager handles both 1D and 2D barcode symbologies, while a 3.5-inch color VGA touchscreen at 640 x 480 resolution and a numeric keyboard support dual-mode operation. Drop resilience is rated to 2.4 m, and to 1.8 m across the -20°C to 50°C operating range, with ESD protection at 15kV DC (air) and 8kV DC (direct and indirect contact). Wireless security spans WPA2, 802.1x, EAP-TLS, PEAP, LEAP and EAP-FAST protocols. The 3600 mAh Li-Ion battery is included, and the device runs Microsoft Windows Embedded Handheld 6.5 Professional, weighing 13.58 oz.