With the Withings smart blood pressure monitor, measuring and understanding your blood pressure couldn’t be easier. The device allows you to simply and accurately monitor your blood pressure by plugging it into your iPhone and using the free measurement application. Withings displays results in a straightforward and intuitive way and automatically draws graphs to help you keep track of your data over time. If desired, you can use the system to email measurement results to your doctor, and it can also be set to synchronize automatically with personal health records.