... HOURS)4000 pairs at middle speed,6000 pairs at high speed4000 pairs at middle speed,6000 pairs at high speedPOWER1.1 kw,0.3 ... kw when heated1.1 kw ,0.3 kw when heatedThe shopping bag lace tipping machine ... and also tipping shoelace.It is a multi-functional machine.If you were interested in it,please feel freeto contract with us~! automatic ...