Ключевые слова: background, business, cell, cellphone, clicking, communication, communicator, device, digital, display, electronic, empty, equipment, female, gadget, hand, hold, information, internet, media, message, mobile, mobility, modern, multimedia, new, office, people, phone, press, pressing, review, screen, selecting, showing, smart, smartphone, surfing, technology, telephone, touch, touchscreen, using, visual, white, wireless, woman, working,