9 Wearable activity trackers displaying, measuring, and uploading to the Internet information including time, date, global positioning, direction, distance, altitude, elevation, speed, pace, steps taken, calories burned, routes, navigational information, weather information, temperature, wind speed, activity level, hours slept, quality of sleep, and silent wake alert; multifunctional electronic devices that alert users via audio and visual indicators and by a link to mobile phones to notify users that the therapy session has concluded; computer software for wireless data communication for transmitting and displaying information related to fitness, chosen protocol and program, date, time, duration of fitness program, skin and TEC temperature, pulsing the LEDs at various rates and duty cycles; computer software for managing information regarding tracking of chosen protocols and programs of fitness and wellness