Fitted with a function numeric keypad and the SE4770 standard-range imager, the Zebra MC330K-SJ3HG3RW is a brick-form-factor handheld terminal that reads both 1D and 2D barcodes across retail, distribution, manufacturing, and warehouse environments. It runs on a hexa-core APQ8056 processor at 1.80 GHz backed by 4 GB of RAM and 16 GB of flash storage, with microSD, SDHC, and SDXC card slots for additional capacity. The 4-inch WVGA LCD touchscreen pairs with the physical keypad for flexible data entry, while IEEE 802.11a/b/g/n/ac wireless LAN, Bluetooth, and NFC cover connectivity. An accelerometer and gyroscope are integrated alongside Gorilla Glass protection on the touch panel and scan window. The included 5200 mAh lithium-ion battery powers the unit, and at 13.23 oz the rugged Android device suits sustained mobile scanning in industrial and warehouse deployments.