JACK A5 SHORT THREAD REMAINING D/DRIVE UBT LOCKSTICH COMPLETE
No Oil No Trouble, Clean And Durable
Sealed oil pan, avoid dust entering,perfect lubrication, clean and durable.
Short Remaining Thread
End sewing remaining thread is within 3.5mm, automatic condense stitch avoid loosing stitch, no need to cut remaining thread,saving time, saving money.
Oil Window Design
Check the oil situation easily;ensure adding oil in standard range, avoid oil spillage or machine stuck without oil.
Scientific Design, Easy To Stitch
Enlarge the sewing range,suitable for various of fabrics like jeans and yarn.
Coaxial Driving, Stable And Quiet
Reduce energy loss,make the machine running fast?stable and durable.
Easy to use,each operation has voice guide,one key can back to factory reset.