【Safe】: Independent power switch can prevent electric shock, safer to use. The induction cooker has overheat, overvoltage and overcurrent automatic protection function. Equipped with a heat sink to help dissipate heat. 【Easy 】: The panel interface is simple and easy to operate, power, time and switch are intuitively clear. Adjust the position of the power gear according to the sealing diameter to improve the sealing speed and beautiful sealing quality. 【LED Display】: This sealing machine is equipped with LED display, the sealing power and sealing time can be seen at a glance, easy to operate. 【Low Noise】: This sealer has low noise. The design of the sealing machine handle is in line with the principle of human biology, users will not feel fatigue when using the sealing machine for a long time.