Plugins for Wearable bands/watches for Heart rate

Does anyone on here know of any products that have a plugin for Unity? I'm looking for devices that track heart rate info such as fitness bands or watches. As soon as I can find a suitable device with a suitable plugin I can begin my research project.
Anyone?

 

None of them that I'm aware of use a plugin. They use OAuth.

https://en.wikipedia.org/wiki/OAuth

I've linked a couple tutorials and a video by the same person for using Fitbit with Unity via OAuth.

http://technicalartistry.blogspot.ca/2015/07/oauth2-unity-and-month-of-cursing.html
http://technicalartistry.blogspot.ca/2016/01/fitbit-unity-oauth-2-and-native.html

 

Been meaning to try this one, looks fairly current for Microsoft band: https://github.com/dyadica/Unity_MsBand