The MC333U-GJ4EG4US is the UHF RFID-equipped configuration of the MC3330xR family, fitted with a circular antenna, SE4770 2D imager operating at standard range, and a 47-key alphanumeric keypad across a gun-form chassis measuring 6.5 inches tall and 3 inches wide at 1.50 lb. It carries 4 GB RAM and 32 GB flash storage, runs Android over IEEE 802.11a/b/g/n/ac wireless LAN, and includes NFC alongside the integrated RFID reader for broad capture flexibility. The 4-inch WVGA touchscreen supports side-by-side application use, while IP54 dustproof sealing and an extended 7000 mAh battery address sustained all-day operation in inventory and asset tracking environments. GMS inclusion and FCC band support are built in, and the unit is backed by a 12-month limited warranty.