IP 65 ruggedized design, better dust-/wafer-proof capability and 1.5m drop survival --- 1D/2D barcode reading capability integrated with hand-held computer, easy to carry with hold pistol grip --- Integrated WiFi communications and optional 4G, Wi-Fi, BT communication allow easy transfer of data to a host computer --- Android 11 operation system, 4GB RAM/64GB ROM. -- support NFC --- Support GPS navigation; --- Rugged IP65 protection level --- Front 5MP Rear Camera 13 MP, auto-focus with LED flash --- Rechargeable li-ion polymer, 3.8V, 4000mAh Battery.