About this item: The superior design of this portable sewing machine fits perfectly into the arc of a handle, allowing you to easily sew anything and control the sewing direction during use. With the new technology, it has stronger power and lower noise. It is easy to operate, versatile, lightweight and durable, and does not take up storage space. And equipped with a set of sewing accessories, it can meet almost all your sewing needs. It can be powered by 4 AA batteries or a DC 6V power adapter (neither of which is included). After repeated testing by the seller, the machine can work 350 times per minute with the use of batteries. This manual sewing machine is equipped with 4 thread position adjustment points, which can provide stable and fine stitches to prevent thread shedding or threading. Unfold the sewing machine presser foot, the bobbin is in a horizontal position, and the thread will automatically align. Single-thread sewing, no need to install any lower thread. [Sewing Anytime, Anywhere] Suitable for beginners and professionals, emergency use at home and when traveling, and can also be placed in the car as a spare. Suitable for almost all fabrics with a thickness of 1.8mm. If you need to sew multiple layers of very thick fabrics, please use a large professional sewing machine.