Gamvdout Living Equipment Motor Physics Electrical Circuit Experiment Experiment Instrument Teaching Series And Brushless Motor Model,

Simple and reliable components and circuits are used to drive the magnet rotor. The rotor structure is simple, firm and stable. Imported high-speed bearings, high speed and low noise. Suitable for over 14 years old to develop intellectual and scientific inquiry. Each product has undergone several design revisions, commissioning, and is beautiful and practical.