4 Spools Dry and Print at Once for Maximum Efficiency Dual Independent Heating Chambers 200W + 200W PTC Heats Up to 85°C Active Dehumidification Desiccant Regeneration Auto Silent & EDry UI Triple Safety Protection Join the Creality SpacePi Dry Box Official Group for exclusive giveaways, official support, practical drying tips, and real experiences shared by makers around the world!