Filament Dryer Box - Bigcan Double Spool Holder for 3D Printer Filament, Continuous Drying Storage Case, Moisture and Dust Proof for 1kg PLA/ABS/PETG/TPU

✅ Double Spool Capacity: Designed to hold two 1kg filament spools simultaneously, allowing for continuous printing with two different materials or colors without interruption. ✅ Continuous and Even Heating: Features a PTC heating core that provides 360° surround heating up to 149°F (65°C), ensuring uniform drying to restore filament performance and prevent printing defects. ✅ Adjustable Temperature and Time: Equipped with a touch screen for setting the drying temperature (from 104°F to 149°F / 40°C to 65°C) and a timer (from 1 to 24 hours) to match the specific needs of different filament types. ✅ Moisture and Dust Protection: The sealed design with a transparent cover protects filament from moisture and dust, serving as both a dryer and a secure storage box to maintain filament condition. ✅ Real-Time Humidity Monitoring: Includes a built-in sensor that displays the real-time humidity level inside the box, allowing you to visually confirm the effectiveness of the drying process.