Yes According to official website of Tianjin University of Technology, there are necessary stationery for Grade Four, including 2B pencils, erasers, black pens, and FM headphones for exams (FM8 1), so Grade Four should bring headphones. Tianjin University of Technology, located in Tianjin, is a multi-disciplinary university that focuses on work and combines work with theory to develop engineering, science, management, literature and art.