50% more power for thicker fabrics. Extra high speed stitching sews up to 1100 stitches per minute. 69 Stitch applications. Quick-threading guides. 11 Built-in stitches. 4-Step buttonhole. Reverse lever. Use with the Singer sewing assistant app. Top Drop-In Bobbin. Stainless steel bed-plate enables smooth fabric flow. Heavy-duty interior metal frame. LED lighting. 6.25" sewing space and 4.25" height. Four essential presser feet. Dimensions: 15.5"L x 6.25"W x 12"H.