This device is a Micromotor from Marathon Company, commonly used in dental clinics, dental laboratories, jewelry carving, or nail care. Here are the most prominent specifications and features of this device: * Usage: Provides precise speed control for carving, polishing, or drilling, with speeds reaching 35,000 RPM or more depending on the model. * Control: Comes with a Foot Pedal for starting and stopping the motor and controlling the speed hands-free. * Components: The set typically consists of a control box (the white unit), a handpiece for the motor, and a foot pedal. * Features: Characterized by low noise and vibration levels, allowing for precise work over long periods.