The MyLock 204D gives you a wide range of serging features in a compact machine. Its sturdy design and precise Janome stitch mechanism ensures beautiful 3/4 thread operation. And the fact that it doesn’t take up much space makes it an easy fit for your sewing room. Features: 3 or 4 thread overlock Lay-in thread tension dial Seam width: 1 – 5mm seam length3.3mm (narrow) 7.5mm (wide) 2.0mm Rolled hem Slim foot Handy needle threader Convenient thread cutter Easy rolled hem change-over 0.5 – 2.2 differential feed ratio Easy upper knife release Adjustable cutting width: 3.1 – 5.1mm Easy lower looper threading Differential feed Lower looper pre-tension setting slider Changeable thread guide Front and back needle guard Retractable upper knife Numbered tension dials Color-coded thread guides Snap-on presser feet Standard Accessories: Standard Serger Foot Instructional Video Instruction Book Package of Serger Needles Screwdrivers (L S) Tweezers 110 volts This machine does not conform to International electronic codes. Warranty is voided outside the US.