ABS Filament 3D Printer for prototyping , High precision 3d printer

ABS Filament 3D Printer for prototyping , High precision 3d printer Function 1. Dual CPU processor, computing faster; support with USB 2.0, 32G memory card and FAT 32 filing system. 2. HD LCD panel multilanguage operation, easy to monitor and use. 3. Support connection to machine, no need exporting file to SD card. 4. Detached from computer after sending file, reducing print interrupt failure. Product details 1. Photoelectric limit switch, more accurately 2. High precision, 0