Multicolor Printing Kit 3D Printer Accessories for Prusa MK3 MK3S+ MK4 Printers
L Compatible with Prusa MK3S+ MK4 for high-speed print jobs and reduces consumable usage, lowering consumable costs. l Applicable M odel s: for Prusa MK3S+ MK4. 28mm Optical Waist Flat Viewfinder Boot Foot Offset Adjustable Pan-focus Pattern.