Package:
1pcs hotend with cooling fan
1pcs 1meter 12V 40w Heater
1pcs NTC 100K 3950 thermistor
Filaments color Switching Backing waiting distance: not less than 45mm
Erase tower volume: Not less than 55mm
Color switching is fast and stable, without significant print quality defects.
Firmware modification is simple and easy to use. Users can easily achieve 3 or 2-color printing. And it can also be used as single nozzle hotend kit.