5. Blood oxygen: On the mobile APP home page, select blood oxygen, click to start measurement, the indicator lights green, start testing for 30-60 seconds to complete the measurement, and the mobile APP will display the current value of blood oxygen, blood oxygen and fatigue. 6. Remote care: Family bonding with multiple guardianship. By adding relatives or friends as friends, you can view others' daily walking distance, calories, sleep time, as well as measured heart rate, blood pressure and other health data of your family remotely. For shipping outside of the continental USA, we only use eBay's Global Shipping Program.The item is shipped to KY and then sent to the rest of the world. International customers are responsible for all duties and taxes. Continue to check out to calculate costs.
