LONGER LK4 X 3D Printer, Auto Leveling, 0.1mm Accuracy, 180mm/s Speed, 95% Pre-Assembled, Resume Printing, 32-Bit Open Source, 220x220x250mm New Arrivals with superior heat dissipation effect

with superior heat dissipation effect

Color: White/ Black

Heating Element: Instant thermoblock

)Lens L: 85mm-190mm(Application: circuit board observation

Power: 3 * AAA battery (NOT INCLUDED)

LONGER LK4 X 3D Printer, Auto Leveling, 0.1mm Accuracy, 180mm/s Speed, 95% Pre-Assembled, Resume Printing, 32-Bit Open Source, 220x220x250mm New Arrivals with superior heat dissipation effectFeatures: Easy Assembling & Intelligent Auto Leveling: It is 95% pre assembled and only needs 6 steps to complete the assembly, reduces operation time and trouble, and quickly starts printing. With 16 point exact leveling, the unevenness of the hotbed is automatically compensated, deducting the hassle of manual leveling, and improving printing. Direct Dual gear Extruder and Wide Compatibility: Features a direct dual gear extruder with a 5: 1 reduction