9 Computers and their peripherals; computer programs, recorded, for use in database management; Downloadable software as a medical device (SaMD) for measuring the quality of sleep and evaluating the level of sleep; Downloadable computer programs to monitor the status of heart, lungs, sleeping or autonomic nerves; Computer hardware, namely, computer monitors; data processors; data sets recorded on computer media or downloadable in the field of medical, healthcare or sports science in the areas of evaluating the level of sleep and measuring the quality of sleep; measuring machines and instruments for evaluating the level and quality of sleep, namely, wearable activity trackers; measuring machines and instruments for evaluating the level and quality of sleep, namely, wearable sleep activity trackers; measuring machines and instruments for evaluating the level and quality of sleep, namely, interfaces for computers, namely, electroencephalography (EEG) helmets allowing users to interface with computer hardware via brain activity; measuring machines and instruments to indicate waveforms correlated with brain waves, namely delta waves being brain-to-computer interface electronic device comprised of amplifiers and medical biofeedback sensors for use in the detection and analysis of brain waves; measuring machines and instruments for evaluating the level and quality of sleep, namely, motion sensors, camera and 3D camera; measuring machines and instruments to indicate waveforms correlated with brain waves, namely delta waves, namely, motion sensors, camera and 3D camera; testing machines and instruments for measuring the quality of sleep and evaluating the level of sleep, namely, motion sensors, camera and 3D camera; testing machines and instruments to indicate waveforms correlated with brain waves, namely delta waves, namely, motion sensors, camera and 3D camera; piezoelectric sensors; telecommunication machines and apparatus; electric installations for the remote control of industrial operations; electro-dynamic apparatus for the remote control of signals; transmitters of electronic signals; personal digital assistants; wearable video display monitors; Electric power distribution machines and apparatus; Power controller machines and apparatus; electric meters; Electric outlet testers; Magnetic concentration meters and testers; downloadable image files indicating waveforms correlated with brain waves, namely delta waves; downloadable music files; breathing apparatus, except for artificial respiration, not for medical purposes; laboratory apparatus and instruments, namely, laboratory robots; humanoid robots with artificial intelligence for use in scientific research; telepresence robots