Sherum TrackPro 2.0-CZInstructions for use 1. Can blood sugar and blood pressure be measured? What should be noted when reading? A: Blood sugar and blood pressure can be tested, and the watch cannot be removed midway when reading, and the watch should be worn correctly. (Note that the measured data is for reference only and cannot be compared for medical grade products)2. Does it have the function of making calls? A: After connecting Bluetooth, you can make a call. 3.