Prusa i3 MK3S Baer clone. I'm selling it because I'm replacing it, after using it for about a year. It's a junk item due to some issues. 【Reasons for being a defective item】 ・Layer shifting occurs during low-layer printing. (Photo 2) ・The top cap doesn't fit, possibly due to assembly error. It still worked fine for a year in this state. (Photo 3) ・There are cracks and glued areas on part of the electrical circuit box. (Photo 4) 【Specifications】 The MK3S Baer 3D printer kit, with a height of 459mm, has a Z-axis that is 10cm taller than the original Prusa MK3S 3D printer. Build volume: 25x21x31cm Nozzle diameter: 0.4mm Filament diameter: 1.75mm