... no knitting, loop delivering, loop taking areal concentrated in one cam system, Within one system, knit, tuck, or no knit is carried out, ... and selected to knit. The pattern design system is easy-handing and used for free, even more upgrading allowable.Power3 ... without any waste pieces.Security DevicesFull clarity safety cover for noise-suppression and dust-proofing with warning marksMachine Status ...