I've been testing sleep sensors for years and only a handful of them can measure heart rate while also tracking sleep. Even fewer can vibrate when your blood oxygen level falls below a pre-set threshold (a common issue in sleep apnoe). Viatom's SleepU promises that. I'll let you know how the testing goes. #themedicalfuturist #digitalhealth #future #healthcare #medicine #technology #wearable #health #healthy #fromchancetochoice #sleep …see more