Features: Ultra-Rugged "Matrix" frame: The K2 Plus features a sturdy "Matrix" exoskeleton made from aircraft-grade aluminum alloy. This die-cast frame includes reinforced XYZ axes to ensure maximum stability and precision even during high-speed printing, making it the perfect choice for demanding projects. Extra large 350m?? print volume: With a large build volume of 350 x 350 x 350mm, the K2 Plus can handle large-format models or multiple smaller workpieces simultaneously. This large capacity enables you to achieve your most ambitious 3D printing goals. Advanced stepper servo motors for all axes: The K2 Plus features cutting-edge stepper servo motors that deliver 32,768 microsteps per revolution, ensuring unmatched precision and responsiveness. The printer has speeds of up to 600mm/s and accelerations of 30,000mm/s??, while maintaining quiet operation at just 45dB when printing at 300mm/s. Next generation "Apus" extruder kit: The direct-drive Apus all-metal extruder is designed for excellence. It includes a built-in filament cutter, runout sensor, and a tri-metal nozzle that supports flow rates of 40mm??/s. This extruder can reach temperatures up to 350°C, making it capable of processing a wide range of high-performance materials without clogging and easy to maintain. Super material master: The K2 Plus is a master of material versatility. Its actively heated chamber reaches up to 60°C and its steel nozzle reaches up to 350°C, making it suitable for printing with high melting point, wear-resistant engineering materials. Whether you are using PLA, PETG, ABS, ASA or PA-CF, this printer has you covered. Dual AI cameras: K2 Plus is equipped with two AI driven cameras: a tool head camera for fine tuning PA values and flow rates, and a chamber camera for monitoring potential issues such as pasta style faults, foreign objects, or idling. These advanced features ensure perfect printing quality with a dimensional accuracy of up to 0.05mm. Other high-tech features: 800W AC high-performance heating system with overheat protection and automatic shutdown function to ensure safety. 4.3-inch color touch screen for intuitive operation. Dual auxiliary fans can achieve optimal cooling, ensuring that no ripples are generated at any speed. Specifications: K2 Plus build volume: 350x350x350mm Notes: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Please allow 1-3cm measuring deviation due to manual measurement. Thank you for your understanding! Packing List: Host*1 Touch screen*1 Material rack*1 Consumables*1 Teflon tube*1 Tool box*1 Instruction manual*1 After-sales service card*1