• Upgrade kit for XY-2 PRO/XY-2 PRO TITAN upgrade to XY-2 PRO 2E
• 
  

Packing list
1.Dual color printing dedicated motherboard
2.Two-in one-out print head kit
3.Titan Extruder
4.Breaker detector
5.Filament Bracket
6.Connection line
7.Teflon tube.
8.Screws.
9.Cleaning nozzle kit. (Gift)
10. 5 spare 0.4mm nozzles. (Gift)