We have covered many exciting wearables in the past. The H2 happens to be a smart wearable device that serves as a blood pressure monitor. It relies on a pressure sensor, a 3-axis accelerometer, and an oscillometric sensor to get the job done. The device is pretty easy to use and can give you data in 20 seconds or so.
The H2 syncs your data to your smartphone. It also serves as an activity tracker, recording distance traveled, steps taken, and calories burned. The H2 app can help you set up medication and appointment alerts. There is also a community factor involved here. You can find out more about the device on Indiegogo.