WAVEBUD
Electronic headset device that allows the user to play games with the control of heart rate measures to include heart rate variability metrics; electronic device containing photoplethysmograph, accelerometer, and/or gyroscope sensors to measure movement, balance and acceleration as well as to allow users to train autonomic functions, vestibular and balance systems using games and training protocols
Abandoned · October 9, 2015 · 86783622 ·
