Voice for use to easyLarge LCD display and Voice for easy reading: The large LCD screen and digits make it easy to read measurements. A pleasant female voice will tell the measurement readings of high pressure, low pressure, and heartbeats. Suitable for the old use at home.The voice function can be turned off if you don't need it.Accurate MeasurementOur blood pressure machine Data is Reliable and accurate. It is individually tested to provide accurate result. Our bp monitor blood pressure is design with advanced measurement techniques to give you the most accurate reading not only measures blood pressure, but also detects arrhythmia and pulse.One button MeasurementOur BP Device is one button measurement easy to use with easy to read Large LCD Screen. Simply strap the cuff around your wrist. Your measurement will appear on the LCD display Screen in under a minute, The device will read out your result after diagnostic and let you know if you are healthy or not and store in the monitors onboard memory system.