Features:large high-end lcd display in a compact designsimple navigating menu easy and clear to operateup to 4 work modes: rate/time/sequential/dosecompatible with universal iv set, accuracy improvement by auto calibration support auto/manual bolus and kvo functionsmart water-resistance designs, refine from structure to componentseasy installation with 360 rotatable clamp, portable handle for outdoor use optional: drug library/ infusion data output/ infusion stand etc....