Features: Enhancing your 3D printing precisions with our Feed Buffer, reducing filament feeding errors and noise for superior print quality. Crafted from durability ABS and metal, this buffer seamlessly integrates with RRF, and Marlin systems to ensuring smooth materials flows and long lasting performances. Ideal for hobbyists and professional in the 3D printing community, it boosts accuracy and minimizes operational disturbances. For home workshops or office environments to achieve quieter, more reliabled prints and improve your overall 3D printing experience. Its user friendly design allows easy installation and adjustments, making it a versatile accessory for any 3D printer setup. Or Specifications: Item: Feed Buffer Features Shock absorbing Size about with enclosure 14.9x5.42cm；without enclosure 8x3.08cm Component: ABS+Metal Package Includes: 1Set Feeding buffe note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.