Times of India | A smartphone case to monitor heart rate, blood pressure Indian Express It is a smartphone case, one that lets you track six vital parameters — blood pressure, heart rate, temperature, ECG, blood oxygen and lung function — in 30 seconds. To measure five of these, all you need to do is place four fingers on Wello's ... Wello $200 case turns iPhone into personal health monitor Wello: A smartphone case that tracks your health Meet Wello, A Smartphone Case That Tracks Your Health |
