The filament weighing is expressed as a percentage, 1kg (excluding the weight of the tray) is 100%, and the display method is: when the actual weight is 520g, it will display 60% of the surplus, and when the actual weight is 360g, it will display 40% of the surplus.
S1 Pro has added an additional feed port. If the filament you use cannot be placed in the filament box, you can use other feed ports.
PLA, PETG, TPU, ABS, ASA, PVA, PET, PA, PC, PLA-CF etc.