Up to 40% of power save due to the Direct Drive Technology Perfect Top and Bottom Covering Stitch quality with 3 needle The only machine that offers perfect seaming results especially at high elasticity lycra blend fabrics as well as very fine ones thanks to the interchangeable threading path Perfect Results at changing from thick fabric to fine one due to the needle thrust adjustment New Design Oiling Sytem, eliminating the accumulating of oil due to the continuous circulation of oil All ew design (left side cutter)of cuter makes operation easier and achieves stable performance. It is suitable for all kinds of knitting wear, T-shirt bottom hemming(it cuts the extra fabric edge andthe bottom edge). Withallnew design(right side cutter) to cut the fabric edge,it is of easy operation and of stable performance.It is suitable for attaching of elastic waist band of men &women underpants.