Manufacturer of Blood Pressure Monitors for 40 yearsManage and track up to 100 readings on your blood pressure monitor and unlimited readings on your smartphone with Omron's free iOS and Android applications (works with select iOS and Android devices,visit the manufacturer's website for a complete list of compatible devices)Multi-colored indicator lights clearly show how your reading compares to normal home blood pressure levelsTrack your health with increased memory storage allowing you to monitor and store the last 200 readings for more than one personFeel empowered by accuracy with technology that automatically displays the average of your last 3 readings taken within the last 10 minutes and detects irregular heartbeats