PowerDolphin is the first mass-production unmanned surface vehicle (USV). It supports wireless remote control, 4K shooting, and real-time transmission. It integrates the best technologies from multiple fields, and introduces a brand-new category. Additional features include steady sailing, remote control, anti-rollover, automatic return, underwater camera distortion, real-time transmission, dynamic sealing, material anti-corrosion, complex structure operation, and topography precision control. The designers applied flexible, smooth curves to give the robot a sense of emotionality and friendliness.