Singer 20U109 Complete Industrial Commercial-Grade ZigZag and Straight-Stitch Sewing Machine The configuration includes the SINGER sewing machine head, motor, and single pedal stand that comes completely assembled The extra-high sewing speed sews almost four times faster than a conventional domestic sewing machine allowing you to complete projects quickly The heavy-duty motor allows you to sew multiple layers of fabric easily Attached knee lifter allows for hands-free raising and lowering of the presser foot The versatile design appeals to a range of zigzag and straight-stitch sewing applications This sewing machine is warranted for use in the US and Canada at 110 volts only.