1. Maximum sewing area: 1300mmx900mm 2. Power supply: 220V/50HZ 3. Sewing speed: 400-1500 rpm 4. Stitch length: 0.5-12.7mm 5. Program input method: USB 6. Operation screen: Touch LCD screen 7. Spindle drive: Servo motor drive 8. Thread trimming method: Motor circular knife trimming 9. X/Y drive mode: Servo motor + lead screw drive 10. Rotary hook: Double capacity rotary hook imported from Japan 12. Automatic oil supply, pneumatic pressure frame, 13. Template (3 optional): aluminum template, cloth clip template, acrylic board template Scope of application: It is suitable for all kinds of leather and other medium-thick materials, such as car seats, cushions, safety belts, airbags and other automotive interiors, and it is also suitable for sewing tents, furniture and other supplies.