Vital Signs Monitor is a device used to show the current vital signs records of a patient. It can also store all the records of a patient, given that the system has been setup accordingly. It is powered by connecting in a electric socket for power and has a backup battery system that can be used for couple of hours. It measures your heart rhythm and heart rate, blood pressure and oxygen saturation at the same time. Some machine also has a thermometer to be used to measuring your body temperature that can be done manually. It is portable and easy to use for healthcare professionals.