Qidi Plus4 FDM 3D Printer is a heated chamber machine built for high-temperature engineering filaments. With a 370°C nozzle, 100°C heated bed, and active chamber heating up to 55°C, it easily prints PPS-CF, PA-CF, PC, and more. Dual independent Z-axis motors and a 6mm aluminum bed ensure precision and stability. Powered by open-source Klipper v0.12, it features a 5-inch HD touchscreen, 1080P camera for remote monitoring, and QIDI Studio slicing software. Get reliable, high-quality printing right out of the box. Newly upgraded multi-metal composite nozzle with hardened tip.Super wear-resistant, easy to deal with fiber filaments. Easily handle high-temperature filaments.Hot bed - 100 degreesNozzle - 360 degreesChamber temperature - 55 degreesUnlock high-performance filaments such as PPS-CF printing New Toolhead Cooling SystemEquipped with a larger independent hotend fan and a cutting-edge air duct design Integrated Throat Nozzle DesignImproved heat transfer, reduced clogging, lower leak risk, faster installation and removal, easier filament cleaning, and swift jam resolution If You Can Dream it,You Can Make it Bring Your Ideas to Life