Highest sewing speed:3,000 rpm
Needle System:DP*5
Stitch length:7mm
Max sewing thickness:10-12mm
Height of presser foot:15mm

Needle gauge set : 1/8 ,3/16 ,1/4 ,5/16 ,3/8 ,1/2

Full automatic type, auto trimmer, auto presser foot lifting, auto reverse feeding

http://www.ismedge.com/detail.asp?id=549