devices and instruments to be placed on the human body and other devices and instruments for measuring the kinematic and kinetic signals generated by the joints and limbs of the human body, physical parameters, and other physiological data, bio-signals and bodily behavior, and for displaying, storing, sending, transmitting and receiving instructions and data relating to any of the above, for purposes other than medical and therapeutic purposes; devices and instruments to be placed on the human body and other devices and instruments for measuring and analyzing recovery from physical and emotional stress, human alertness level and performance, and for displaying, storing, sending, transmitting and receiving instructions and data relating to any of the above, for purposes other than medical and therapeutic purposes; batteries, battery chargers, cases, structural components, replacement parts and fittings specially adapted for the aforesaid goods; downloadable computer programs for measuring the kinematic and kinetic signals generated by the joints and limbs of the human body, physical parameters, and other physiological data, bio-signals and bodily behavior, recovery from physical and emotional stress, and human alertness level and performance, and for displaying, storing, sending, transmitting and receiving of instructions and data relating to any of the above; downloadable computer databases featuring data from the measurement and analysis of kinematic and kinetic signals generated by the joints and limbs of the human body, physical parameters, and other physiological data, bio-signals and bodily behavior, recovery from physical and emotional stress, and human alertness level and performance and for displaying, storing, sending, transmitting and receiving of instructions and data relating to any of the above; smartwatches and electronic devices in the nature of wristbands that transmit data to smart phones or other computers or devices