Running Android 7.0 Nougat on 4 GB RAM and 32 GB Flash, the Zebra MC330K-SA3HG4US is a function numeric keypad handheld terminal configured for warehouse and facility data capture workflows. Its 38-key layout pairs with a 4-inch WVGA touchscreen, giving operators both physical input and touch navigation on the same device. Wireless connectivity covers IEEE 802.11 a/b/g/n/ac/d/h/i/r/k/v/w, Bluetooth, NFC, and GSM, while microSD support allows on-device storage expansion beyond the standard 32 GB Flash. A rear camera rounds out the capture options. The unit weighs 13.23 oz and measures 2.9 inches wide by 1.4 inches deep, fitting naturally in one-handed operation. It carries a 1-year limited warranty.