The Biofeedback Stress Relief Coach guides you to synchronize your breathing with your nervous system’s actions so you’ll have a most favorable physical and mental rest of course without taking any medicine. The Biofeedback Stress Relief Coach teaches you breathing exercises and after the device determines your pulses, it then provides wavelength to the LCD screen for analysis. The Biofeedback Stress Relief Coach comes with graph and audible signs to assist you in synchronizing your breathing to the wavelength of the device for an best vagus activity and relaxation.
[$179.95 at hammacher]