Increase the capacitance to make the machine more stable and reliable when faced with frequent switching of high and low voltage; wide voltage—220V: 100V~295V; 110V: 50V~145V
Portable to carry: The koban bobbin case is lightweight and portable, you can take it with you when you go out. Exquisite workmanship: The koban case is made of high-quality materials, with exquisite workmanship, and has a long service life. High speed: High-speed design...