Ключевые слова: adult, app, application, bicycle, bike, business, businessman, city, communication, commuter, cycling, digital, eco, ecology, electric, happy, hire, holding, lifestyle, male, man, mobile, mobile phone, mobility, occupation, one person, outdoors, payment, people, person, phone, public, rent, rental, ride, scooter, share, smart phone, smartphone, standing, sunrise, sunset, technology, transportation, urban, using, wireless technology,