Description: With lights and thread cutters among the same type of machines, it has a strong ability to cut thick thickness. It has complete accessories and is easy to operate. Each machine has been debugged by us before shipment. The threads are also worn. You can use it after receiving the goods. Very convenient specifications: Features: You can easily sew pants without oiling. Double-thread design has a bottom line, the sewing effect is stronger, the transparent bottom film is visible, the bottom line clearing gear has high strength, low noise, and is not easy to slip. Light weight and easy to store. The level is equipped with a foot control switch that allows the arm to be released. The level is equipped with a winding device to easily take up the bobbin thread. Accessories are common with large sewing machines. Q can use batteries (AA 4 and 5 batteries) or AC power supply (11-220V). You can choose the speed of painting. Can be adjusted based on your proficiency and sewing needs. Novices can cope with it without having to scramble, and familiar hands can improve efficiency and sew quickly. Package includes: 1 * A special power supply + a special foot pedal + a needle threader + six metal lock cores + original hard chrome sewing machine needles Note: Warm reminder: After receiving the machine, do not remove the tester carried on the machine Cloth, sew a few times on the test cloth, and then change it to one of the two power supply modes of your own after you are proficient. The power supply and battery cannot be used at the same time. Using them at the same time will cause the machine to fail to work or even damage the machine. Do not use the foot pedal and switch button at the same time. When controlled by the foot switch, the machine's switch should be in the off state