Two in one, No worries about the insufficient filament extrusion during high-speed printing. Applicable for Ender-3 Pro/Ender-3/Ender-3 V2/Ender-3s/Ender-3 Max/Ender-2 Pro/Ender-2
Simple Installation and Easy Maintenance
Flexible Filament Printing Expert
Quick Filament Change, Easy to Use
High Temperature and High Flow Hotend
Support High Temperature and High Speed Printing
Light Weight
Free Shipping on Order over $99
14-Day Money-Back Guarantee
Lifetime Customer Support
