23 basic operations straight, overlock, elastic stitch, etc. Stitch length adjustment (0 to 4 mm). Stitch width adjustment (0 to 5 mm). Loose sleeve for circular sewing (eg legs, sleeves). Automatic threading of the needle. Possibility to exclude teeth when sewing buttons and free embroidery (quilting). Convenient knife for cutting the thread on the body of the machine. Sewing in the opposite direction. Possibility for sewing with a double needle (decorative sewing). Metal body, 9 kg.