Simply connect Welbean Heartscope with your iPhone or iPad via the data cable, place and hold the Heartscope against your lower left chest for 20 seconds. Welbean Heartscope App will show you the results immediately. Product Features Learn how different activities, emotions, location, food, drink, and beverages affect your heart. Understand how sleep quality...


$159.00Amazon.com Price
(as of June 27, 2018 9:14 am GMT+0000 - Details)