1. The Kyoyoshin Blood Glucose Watch is a smart watch that can measure the user's blood glucose level. It has a built-in glucose sensor that can measure the glucose concentration in the blood through skin contact. Users just need to touch their fingers gently to the sensor and wait for a moment to get the blood glucose measurement result.
2. The Kyosei First Blood Sugar Watch connects to a cell phone or other smart device to display and record blood glucose data through the appropriate app. This allows users to track changes in blood glucose levels and generate appropriate reports and trend analysis. The Capital One Blood Glucose Watch also has other features such as an alarm clock, pedometer, heart rate monitor, and more.