Angel: the first open sensor for health and fitness

Project launched September 16, 2013 From Tel Aviv, Israel
Funding ended November 1, 2013 Financial goal $100,000


The Angel team consists of hardware engineers, medical experts, embedded software developers, industrial and web designers, as well as some very special partners who helped out along the way.


Angel is a wristband that monitors pulse, temperature, activity and blood oxygen level. Angel can send this vital information to apps on your smartphone, laptop and pretty soon even your treadmill.

More than that, Angel is designed in a way that makes it possible for developers to create their own apps in fitness, nutrition, wellness and healthcare.

Angel uses standard and open Bluetooth Low Energy profiles, so it is immediately compatible with popular fitness apps such as: Endomondo, Wahoo Fitness, RunKeeper, Strava, and others.