On one machine, the DX-2290A series can be sewn with various patterns. In addition to the standard specifications to prevent fabric misalignment, the Bird's Nest specification has been added. All specifications are set as "micro oiling type", completely eliminating the "dry head type" of sewing products contaminated by engine oil. You can choose the most suitable specifications from a variety of varieties. This machine has 8-14 basic patterns, over 200 ROM patterns, 500 stitches per pattern, and can edit and transfer patterns (optional)/999 patterns through a PC.