What are the tech specs for the Flashforge Inventor IIs 3D printer?

TECHNICAL SPECIFICATIONS
Printing Technology：FFF (FDM: Fused Deposition Modeling)
Max. Build Volume：140L X 150W X 140H mm
Layer Resolution：50~400 microns
Filament Diameter：1.75mm
Nozzle Number：１
Nozzle Diameter：0.4mm
Heated Bed：No
Printing Material：PLA
Software：FlashPrint
File Type：STL, OBJ, 3MF
Control Panel：3.5 inch full color touchscreen
Operating Systems：Windows, Mac OS
Printer Dimension：420 x 420 x 570 mm
Connectivity：USB Cable, USB Stick, WiFi
Filter: Removable particle filter
Connectivity: Polar Cloud Connectivity
Camera: Built in camera for remote monitoring
Print Bed: Removable and flexible print bed