Ключевые слова: airplane, airport, area, background, battery, bus, cable, call, cell, cellphone, charge, charger, communication, connect, connection, convenience, cord, departure, desk, device, display, electric, electrical, electricity, energy, equipment, fast, fingerprint, hand, log in, mobile, modern, off, pattern, people, phone, plug, power, public, reader, restart, smartphone, station, stop, technology, text, travel, turn off, usb, woman,