Ключевые слова: app, beard, browsing, business, businessman, communicate, communication, computer, connecting, device, digital, earphones, finger, hands, headphones, headset, holding, laptop, listening, man, messaging, mobile, mobile internet, mobility, music, networking, notebook, player, playing, reading, screen, shirt, smart, smiling, song, sunlight, tablet, tablet computer, technology, texting, touch screen, touching, typing, using, web, wifi, working,