Description The TSV handheld sewing machine set is complete and ready to use without the need for additional purchases. This mini handheld sewing machine is lightweight and compact, making it easy to carry. Compared to traditional desktop models, it is simple to operate, convenient to transport, and requires minimal maintenance. The portable sewing machine is a practical helper for everyday use, suitable for home, travel, and on-the-go repairs. It can be powered by 4 x AA batteries (not included) or by direct current. How To Use: 1. Standby: Hold the stand with four fingers, place your right thumb naturally on the fuselage cover, and grip the machine steadily. 2. Insert fabric: Lift the clamp with your right index finger, place the fabric to be sewn into the linking piece, then gently lower the pressure foot onto the fabric. 3. Sewing operation: Hold the fabric with your left hand. Gently press down with your right thumb to start sewing. The automatic feed mechanism will move the fabric to the left. Gradually shift the fabric with your right hand while guiding it with your left hand in rhythm with the stitching motion until sewing is complete. 4. The machine automatically feeds the fabric and adjusts stitch consistency. 5. Change thread: For larger threads, attach the extension rod and wire tube shaft, then thread through the large thread guide. Thread the machine and adjust thread tension before sewing. 6. Change needle: Loosen the screw, remove the old needle, and insert a new one.