Electronic single-needle sewing machine.

Jack A4-A-C electronic single-needle sewing machine. Comes with 10 bobbins and a pack of 10 needles. 100% brand new. It features a digital control panel for setting stitch length and adjusting settings. The machine includes automatic functions such as thread trimming, reverse sewing, and a foot lifter. It is designed for quiet operation with reduced noise from the bartack mechanism. The stitch length can be adjusted with high precision, up to 0.1mm, controlled by a stepper motor. Key Specifications for Model A4B-A-C: Weight: 40 kg net / 46 kg gross. Dimensions: Approximately 690 x 295 x 550 mm. Max Sewing Speed: 5,000 stitches per minute. Features: This model is a single-needle computerized lockstitch machine featuring an energy-saving direct-drive motor, automatic thread trimming, and an electronic stitch length control system