Android 10.0 Smooth Android system with Cortex-A53 Quad core 64 bit 2.0 GHz high performance processor, stable and reliable, simple operation, strong compatibility. 2GB+16GB large memory and support to expand 128GB with TF card. *Barcode scanner adopts Honeywell N5703 Scanner, can fast & precisely respond to various of 1D & 2D barcodes. *Excellent UHF read-write function, reading distance up to 13 meters, can achieve a wide scanning range and scanning distance, make the scanning application more flexible.  *Built-in 3750mAh rechargeable Polymer battery, less than 3 hours charging is for over 12-hour working and up to 350hrs standby time. The PDA machine ispremium material that cater to hard industrial environment. With IP65 water and 1.2m anti-falling capability, workers can still expect reliable performance if they drop it to the marble ground. *Support 2/3/4G, SIM card, BT and WiFi network modes, and make business data interconnection more stable and efficient, free from geographical restrictions, enjoy high-quality network communication and rapid data transmission anytime and anywhere.