Creality Ender 3 V3 SE 3D Printer with CR Touch Auto Leveling Dual Z-Axis Auto Filament Loading 250mm/s Faster Printing Sprite Direct Extruder Print Size 8.66x8.66x9.84 inch

⭕More powerful extruder pushing force,the extruder realizes smooth feeding and discharging of filaments without slipping. ⭕Dual Z-axis Lead Screws Y-axis Dual Linear Shafts CR touch for auto leveling and z-offset strain sensor, saving the need for a calibration card or knob screws, making leveling much easier ⭕Complete the assembly in 3 steps, it only takes 20 minutes from the opening to the first printing It takes up less space but brings an ample build volume Automatic in and out filament function,make the replacement filaments more convenient and fast.