Featuring an advanced auto-stop sens, bobbin winder elevates your sewing operations to a of precision efficiency. This distinctive feature halts the winding process once the bobbin is sufficiently filled, ensuring consistently perfect prewound bobbins every time, saves your time enhances the output of your sewing tasks. It's a perfect blend of functionality, making it a superi choice f amateur hobbyists professional sewers alike. Our bobbin winder is engineered f versatility, incpating a large spool thread st. This remarkable feature allows the winding of large thread spools, accommodating a broad range of thread sizes types. Whether you're hling a small personal project an extensive professional assignment, this feature ensures you can use various thread spools without requiring additional tools. Boasting universal compatibility, our bobbin winderf winding sewing machine bobbins. This addition turns our bobbin winder into an indispensable accessy f the owners of these popular sewing machine , delivering seamless compatibility convenience. To jumpstart your sewing journey. Perfectly suited f a wide array of daily sewing tasks, this thread is Perfect f both machine h sewing. Stepping ahead of leading , our electric bobbin winder offers remarkable improvements. The auto-stop sens f precision winding, large spool thread st f accommodating diverse spool sizes, compatibility bobbins give our product a competitive edge. It's an essential tool f those seeking to enrich their sewing experience with efficiency dependability. Colour:White Material:plastic Package Contents: 1 x floss winder Only the above package content, other products are not included. Note: Light reflection different displays may cause the col of the item in the picture a little different from the real thing. The measurement allowed err is 1-3cm.