Material: Engineering ABS (acrylonitrile-butadiene-styrene copolymer) alloyPacking: Foam box hardcoverPower: 6WCategory: Household sewing machineType: Electronic household sewing machine1. Double line, double speed2. Forward and reverse sewing3. Automatic winding;4. Barrel seam function;5. Adjustable stitch length6. Start with manual switch or foot pedal7. Use DC6V 800mA power supply or 4 "AA" batteries8. Product accessories: including foot pedal, adapter and thread bag9. Product weight: 1.03Kg10. Product size: 23.5*12*21cm