? Blindstitch machine: Adjustable stitch penetration for various types of fabric 1200rpm maximum speed, Blind stitch pedal Variable-speed foot controller, includes array of accessories for getting started. ? with Swing-Down Cylinder Arm & Metal Sewing Plate. for alteration rooms, tailors, clothing rentals, dry cleaners, department stores, dressmakers and home use. ? Adjust from 1:1 to 2:1 with a simple flick of a lever. Allows the machine to skip every other stitch when reduce puckering on light-weight fabrics. ? Swing-away bed plate for extended work space. ? for sewing all weights of materials including synthetics, woolens, cottons, fabrics and knits. Stitch penetration and stitch length variability give you big-machine features in a light-weight, compact and fully portable unit.