1. LARGE MEMORY storage up to 1000000 stitches and 99 designs 2. VAST FLEXIBILITYTO DESIGN FORMATS suitable for. DST, DSB&DSZ 3. DESIGN SCALAING AND ROTATING based on 1%, the design can be scaling within then range of 50% to 200% , it can also be rotated in any direction or angle based on 1y 4. DESIGN EDITING design data can be edited based on 1 stitch (insert, delete or change code) 5. SATIN STITCH COMPENSATION satin stitch length can be enlarged or shortened 6. AUTO SPEED CONTROL , sewing speed id controlled according to design stitching characteristics, max speed up to 1000rpm 7. AUTOTHREAD BREAKAGE DETECT stops when there is a thread break on upper thread or when the under thread is used up 8. AUTOTRMMING/COLORCHANGE machine can be set to auto or manually trim the upper/lower thread and change color.