In line 4 in 1 hub with filament sensor

In line 4 in 1 hub with filament sensor

View only ♥ 69 likes ↓ 400 downloads 3D Printers

here we have an inline 4-in-1 hub that has a switch (Gate)

filamentswitchsensorfilamentsensorhub4in1filamenthubcn3d

More popular 3D Printers models