Configured with an alphanumeric keypad and ESD protection, the Zebra MC330M-SI4HA2RW is a rugged Android handheld terminal pairing 2 GB of RAM with 16 GB of flash storage and a microSD expansion slot for demanding warehouse and retail workflows. Its 2D imager reads 1D and 2D barcodes regardless of angle, while the 4-inch WVGA touchscreen at 800 x 480 resolution supports simultaneous application use. Wireless connectivity spans IEEE 802.11a/b/g/n/ac/d/h/i/k/r/w alongside Bluetooth, and Push-to-Talk support is built in. Android 7.1 Nougat provides the operating platform, with terminal emulation support available out of the box. The MC3300 Standard family carries IP54-rated ingress protection and ESD safeguards suited to industrial environments.