Janome Decor Computer 2011 (DC2011) Speed control slider Reverse stitch button Built-in needle threader Convertible free arm for circular sewing Fully Automatic sensor buttonhole Direct stitch selection buttons Stitch number, width, and length buttons Superior feed system1/4 Inch walking foot 50 stitches, including 3 buttonholes Auto-Lock Up/Down needle position buttons Auto-Declutch bobbin winder