Smart RFID PLA with smooth finish and plug-and-print convenience. Key Features: Smart RFID Auto-Recognition — Plug-and-Print ConvenienceBuilt-in RFID tag enables compatible printers to automatically detect the filament type and optimal printing settings, eliminating manual adjustments. Hyper PLA Material — Balanced Strength & Smooth FinishPremium Hyper PLA delivers excellent layer adhesion, smooth surface quality, and consistent printing performance for everyday and creative projects. Stable 1.75 mm Diameter — Reliable ExtrusionPrecision-controlled diameter ensures smooth filament feeding, reducing jams and improving print consistency. 1 kg Spool — Extended Printing SessionsGenerous filament supply supports longer prints and multiple projects without frequent filament changes. Broad Compatibility — Works with Most 1.75 mm PrintersDesigned to work with a wide range of 1.75 mm FDM printers, ideal for hobbyists, designers, educators, and professionals.