One-Step Air Threader for Fast and Easy Threading: Equipped with a one-step air threading system that allows looper threads to be threaded quickly in a single operation, eliminating complex manual threading steps.
Differential Feed for Smooth and Professional Seams: Features an adjustable differential feed system (0.7–2.0) to prevent fabric puckering or stretching, ideal for knits, stretch fabrics, and fine materials.
2/3/4-Thread Overlock Stitch Formations: Offers up to 16 stitch formations using different needle and looper configurations, including 2-thread, 3-thread, and 4-thread overlock stitches for sewing, finishing, and decorative applications.
Adjustable Stitch Length, Stitch Width, and Presser Foot Pressure: Allows precise control with adjustable stitch length (0.8–4.5 mm), cutting width, presser foot pressure, and knife position to suit lightweight to heavy fabrics.
LED Sewing Light and Safety Protection Design: Built with a 6-LED sewing light for clear workspace visibility and safety features that stop operation when the looper cover or presser foot is not correctly positioned.
