[application]100% Creality Original Ender 3 Dual Z-axis Upgrade Kit，compatible with Ender 3, Ender 3 Pro, Ender 3 V2 and Voxelab Aquila 3D Printer.
[Easy to install and use] Just plug the one-to-two motor cable directly into the motherboard, not need modders, soldering or changing boards. Please refer to the video and A+ page for installation.
[Excellent Performance]With updagrated structure, dual Z-axis kit reduces the layer ripple caused by Z-axis vibration, avoiding backlog of filament thoroughly, which improves 3D printing stability and increases the printing performance.
[Precise and Smooth Screw] Precise and smooth screw has high precision and high quality. The guide rail precision is P3-P7. The repeated positioning accuracy reaches 0.01mm. High loading ability and high running speed meet the high-speed running requirement. High quality motor is efficient and reliable with high speed and low noise.
[Dust-proof and Mute Design] Elaborate craft, good sealing performance, better dust-proof smooth sliding and maximum mute in high-speed operation.