This model is a small size electronic bartacking and pattern sewer developed by Highlead for soft cushion or light spongy articles. The front of machine head is hinged with machine bed and can be lifted up for about 20 degree to enable to put in place a 90 mm thickness of sponge or plastic foam or cotton in a free state, which will be easily pressed by a special presser foot for stitching after machine head is reset. By using a special presser foot (optional), this machine can perform special bartacking or small size pattern sewing. It has the features such as direct drive servo motor, Chinese advanced servo control system, specialized operation panel which can easily enable pattern selection, sewing speed selection and pre-setting or modification of sewing mode and parameter. Patterns programmed by special software can be input through USB terminal into the built-in memory for use.