... 1D scaner, rfid,camera,gprs 3)4000battery SPECShandheld pda with thermal printerOSCPU WINCE5.0,MOBILE6.0, support different ... languages.S3C2442,ARM9, 400MHZMemoryFlash MemeoyExpansionMemory 64MB SDRAM 128MB NAND FLASH,Expandable 2G by expansion slotDisplayType sizetransflective TFT QVGA color ... /3G ,WIFI,Bluetooth RS232 communication, and optional buit-in barcode scaner , rfid card reader and 37.9Khz ...