handheld pos: 1. Linux/Windows based 2. GPRS/GSM 3. Touch Screen 4. 1D/2D barcode scanner 5. SDK PHYSICAL CHARACTERISTICSDIMENSIONS (W×H×D)206×88×68mm/8.14×3.47×2.69inchWEIGHTIncluding standard battery:542DISPLAY3.5’’ QVGA with backlight, TFT-LCD,260k,240×320TOUCH PANELAnalog resistance typeKEYPAD11 alphanumeric keys, 2 directional keys, 4 functional keys, 1 camera shutterSTANDARD ...