Feature:1. Time Saving: The bobbin winder can save a lot of time when large projects need to be done quickly2. Easy Operation: The sewing bobbin winder is easy to operate, the thread tension can be adjusted by the tension assembly unit3. Scope of Application: The embroidery machine bobbin winder is suitable for household and industrial sewing machine bobbins4. Firm Support: The metal plate securely supports the bobbin winder and thread stand on the workbench for easy work5. Small and Compact: The electric winder can be installed on the table, and its small size is easy to carry and store, saving spaceSpecification:Item Type: Bobbin WinderProduct Material: Plastic, Stainless SteelSpecifications: 1 SetProduct Function: Accessories for Embroidery Machine and Sewing MachineMotor: 24VPower: 20WProduct Size: Approx. 7 x 14 x 6.1cm / 2.8 x 5.5 x 2.4in.Package List:1 x Bobbin Winder2 x ScrewsNote:1. There is a 1 to 2 in (about 2.5 to 5.1 cm) error in manual measurement2. Due to the difference between different monitors, the actual color may be slightly different from the pictureWithout accessories such as fixing plate