[. . . ] [. . . ] That's the highest pressure available on the market today for a home straight stitch machine. Power through even the thickest layers of fabric without shifting. Smooth Feeding Thread and Diagram The 1600P-QC has a pre-tension thread regulator that takes the kinks out of your thread even before it goes through the tension mechanism. Knee Lift Give yourself an extra hand with the 1600P-QC's knee lift. The knee lift lets you raise and lower the presser foot without taking your hands off your work. Quilters love this feature. Memorised Up/Down Needle Setting The exclusive Up/Down needle button lets you control the needle's position at the end of the stitch. [. . . ] [. . . ]