Engineering Grade ABS Material Holder For Continuous 3D Printing Supports Two Rolls Simultaneously With Auto Change Multicolor

Features: Double Input Single Output Design: Supports two spools simultaneously with automatic switching in 2 minutes when single runs out or breaks, ensuring uninterrupted 3D printing (not recommended for flexible filaments). This feature maintains continuous action during extended projects. Smart Filament Depletion Recovery: Automatically switches to the secondary spool when primary filament is exhausted or damaged, improving print success rates for standard 1.75mm materials. The structure enhances stability throughout the printing process. Tool less Installation: Quick setup without requiring additional equipment, designed to work with various common 3D printer models (check specifications before purchase). The global design simplifies integration into existing setups. High Strength ABS Construction: Made from robust engineering plastic to withstand prolonged use, featuring built in 1.75mm filament guides. The sturdy build quality supports demanding printing applications. Consistent Filament Feeding: Minimizes tangling and promotes stable substance stream, though users should verify spool release mechanisms with manufacturers to prevent potential switching complications. The design optimizes feeding reliability. Specifications: Product Type: Filament Buffer Product substance: plastic Product color: white Item weight: 7.1 ounces Product size: as shown in the picture Package Includes: Filament bufferx1 note: Before using the accessory, please check if it is compatible. Pay attention to the storage methods.