The WellShell is a compact, palm-sized device with an OLED display that you use to do isometric exercises with guidance from your smartphone and its app.
Read the original post by Amber Bouman
Consumer Electronics in the News
The WellShell is a compact, palm-sized device with an OLED display that you use to do isometric exercises with guidance from your smartphone and its app.
Read the original post by Amber Bouman