Ключевые слова: 1, arm, camera, cell, cellphone, collage, comment, communication, contact, correspondence, crowd, device, digital, email, fast, fingers, hands, interaction, internet, media, message, messenger, mobile, modern, network, notification, online, people, phone, receive, remote, repost, screen, scribble, send, share, sleeve, smartphone, sms, social, speak, talk, technology, textbox, touchscreen, transfer, type, user, virtual, wrist,