Feature: 1. High Quality Construction: The high quality construction allows your sewing machine to handle any project from denim to thick quilts. 2. Stable Operation: Stable operation, low noise, very strong working ability, and can also be used as a professional sewing tool. 3. Connected Smoothly: The connection block of the presser foot and the presser foot plate are connected smoothly, and the presser foot plate and the needle plate feed slot are parallel and aligned with the needle plate hole. 4. Good Contact: The foot switch plug corresponds to the accessories, the foot switch is in good contact, and the on off is normal. 5. Function: It can increase the density of the thread, and can also lock buttonholes, sew zippers, and nail buttons. Specification: Item Type: Mini Sewing Machine Product Material: ABS, POM, Stainless Iron, Nylon Specifications: One Set Product Use: Household, Sewing, Etc. Scope of Application: Most Scenarios Power: 9w. Package List: 2 x Black Iron Core2 x White Iron Core2 x Organ Needle1 x Threader1 x BH Presser Foot1 x Sewing Machine1 x Pedal1 x Plug1 x English User Manual1 x Shelf Note: 1. The threading of the upper thread bottom thread must be done according to the steps in the instruction manual. You cannot sew normally without one step. 2. The function adjusting wheel cannot be turned when the machine is running.Precautions for fabrics: 1. Fabrics with stretchy elasticity such as terry cloth, plush cloth, stretchable knitted cloth, etc. cannot be sewn normally by this machine. 2. Recommended thickness of fabric: 0.3mm to 1.8mm fabric.