Ключевые слова: adapter, background, battery, business, cable, cell, charge, charged, charger, charging, communication, connect, connection, design, desk, device, display, electric, electricity, energy, equipment, hand, internet, line, mobile, modern, network, office, online, outlet, phone, plug, power, screen, service, smart, smartphone, socket, table, tablet, technology, telephone, view, wall, web, white, wooden, work,