This blood pressure monitor with SureBP technology will demonstrate accurate success each time. It's easy to use with one button demonstrating your numbers in about twenty-seconds. In contrast to other home blood pressure monitors, the Welch Allyn Home blood pressure monitor tolerates motion with a 97% results rate. Wrist HR https://modernsmarthealth.com/product/smart-health-technologies/multi-function-instruments/blood-pressure-monitor-with-ecg-function-wireless-bluetooth-automatic-digital-bp-heart-rate-pulse-ekg-support-usb-charge-machine/