Kingroon KP3S Pro and Pro S1 from SliceWorx and are Upgrade kits worth it?

Check out Ekster wallets and use code 3D on checkout for a discount:
https://shop.ekster.com/3dprintingprofessor

Filament used in this video:
Tek Sonar Dual Extrusion PLA: https://amzn.to/3nfBa3D

Learn more about Kingroon's lineup of 3D printer:
https://kingroon.com/
https://www.sliceworx.com/products/kp3s-pro-s1
And use coupon code 3DPPROF

Be sure to like, subscribe, share and enjoy.

3D Printing Professor is made possible by YOU!
https://www.3dpprofessor.com/support/

I'm social!
https://discord.gg/rpwXqE5
https://mastodon.online/@3DPProfessor
https://twitter.com/3DPProfessor
https://www.facebook.com/3DProfessor/

Buy the Beginner's Guide to the 3D Printing Galaxy on Amazon: https://amzn.to/2ws7OiT

Shop on Amazon to support the channel: https://bit.ly/3DPPrinters

Follow my other 3D printing adventures at: https://www.3dpprofessor.com
Join the mailing list and never miss anything important: https://bit.ly/3DPPnews