1.Dual frequency conversion control, bag length can be set and cut in one step, saving time and film. 2.Color touch screen control, parameter setting is convenient and fast. 3.With the function of parameter storage, 40 kinds of packing menus can be stored. It is convenient and fast to change products.Fault self-diagnosis function, fault display at a glance. 4.High sensitivity photocell, digital input of cutting and sealing position for extra accuracy. 5.Separate PID temperature control, suitable for packing different materials. 6.Positioning stop function, not adhesive to cutters and no waste of packing film. 7.Simple driving system, more reliable and more convenient maintenance. 8.Cut to the product automatic reverse, restart the machine directly after convenient operation.When the machine is abnormal, the knife holder is protected and more secure. 9.No packaging film, automatic shutdown, replacing the packaging film both saves time and saves packaging film. 10.Anti-air bag function, no product packaging film and cutting knife does not move, saving packaging film. 11.Automatic packaging does not require manual feeding, only the fruit into the packaging machine hopper, the machine will automatically lift the fruit into the packaging machine to complete the packaging. 12. Nylon roller, brush roller and plastic finger conveyor are adopted for the whole line transportation of fruits to prevent them from scratching and breaking.