JK303-1SB Computerized direct drive up and bottom feed lockstitch sewing machine, with auto trimmer, stepper motor
 
1. Direct drive 
2. Equipped with stitch stepper motor, can sore up to 9 different stitches.
3. Ultra-quiet back seam:  quite and stable feed.
4. Shorter thread: the length of thread left on the cloth after tangent is less than 3mm.
5. Standard automatic presser foot lift function, the height of the presser foot is adjustable.
6. It is suitable for heavy materials such as bags, leather, sofas, car seat cushions, and foot pads.
7. Needle system DPx17 size 14-25