Model Number: RP-100BBrand Name: myriwellAdapter Type: US UK EU AUSize: materail:1.75mm/Nozzle:0.7mmModel Number: LED Display Screen 3D Printing PenAdapter current: 110/240V 3AExtrusion Mode: Fused Deposition Modeling / MeltingSprinkle Speed : AdjustableDimensions: 220 x 170 x 70 mmColor: Blue Yellow Pink Purple