Sunlu Fc01 Filament Connetor For 3D Filament 1.75Mm Pla / Abs / Pc / Pcl / Pa / Petg Fusion Splicer 3D Printer Accessories 4712060478809

Tailings utilization, zero waste DIY, multi-color printing Rapid heating and precise temperature Safe design, not too hot to handle Easy to operate...