Machine adopted step electronic needle distance, realize real-time variable stitching, Step reverse stitch, quieter; F6C thread is shorter; No need
 to  trim the  thread at the end of  sewing, and it  has the function of automatic  thread  locking to  prevent the thread from  running out.  Set any 
trace pattern, can store 9 different trace at the  same time; Before and after the encryption seam , to meet a variety of technological needs ; thin and thickness both  can sewing , sewing material  over stem easy and convenient ;  reduce the bird's  nest and improve  the quality. the standard configuration of hand-touch  LED  lighting , the brightness can be adjusted in three levels , and the tight seam   reinforcement  and  reverse seam 
reinforcement can be switched automatically; Through shaft design, reduce the torque of the machine,   sewing light, more stable, more durable;
Intelligent USB charging device can charge mobile phone.