This high-performance ASTRA fan combines a simple, stylish design with advanced engineering. It uses three-phase, six-slot, four-pole FOC closed-loop motors and MWT precision winding technology for excellent efficiency and silent operation. ISST technology can achieve 0 RPM under low load to save energy and extend service life. The textured surface of the blade creates a dynamic visual effect, while the powerful neodymium magnets ensure stable and powerful performance. This fan is designed with a focus on performance, aesthetics and adaptability.