Automatic Trimming,High EfficiencyEfficiency improves 20%-25% with automatic trimming structure
Automatic Presser Foot Lifter,Knee FreeKnee free,happy sewing
One Key To Reset,Easy OperationMore humanized one key to reset function.Customer's parameters or factory parameters are available.
Integrated Shaft Design,Stable And QuickLower the operating force stable and durable
Oil Free,Clean And DurableFull covered needle bar prevents oil leakage clean and durable
Smart Recognition,Easy OperationUnique recognition and wearproof sensor can automatic change along with lightness and fabric without adjusting parameters
