Needle up/down button Automatic stitch length & width Automatic thread cutter and automatic needle threader Extension table, 19 Presser feet, a full host of Accessories Included Automatic needle threader and top drop-in bobbin system make for quick and easy set-up 600 built-in stitches; 13 fully automatic 1-step buttonholes; exclusive Buttonhole under plate 600 built-in stitches including 13 styles of fully automatic one-step buttonholes and 5 different fonts provide endless project possibilities