Ключевые слова: app, application, band, bed, bedding, call, concept, control, design, device, digital, electronic, face, fit, fitness, gadgets, hand, happy, health, healthcare, healthy, heart, heartbeat, heartrate, human, icon, innovation, internet, male, man, medical, medicine, mobile, monitor, people, person, pillow, rate, relax, relaxing, sleep, sleeping, smart, smartwatch, technology, tracker, watch, wearable, wrist, wristband,