GR10 -- A Fully 3D Printable Headphone Converter For KOSS KSC75/KSC35/PortaPro Etc. Drop-in Design. Support-Free 3D Printable Model

GR10 -- A Fully 3D Printable Headphone Converter For KOSS KSC75/KSC35/PortaPro Etc. Drop-in Design. Support-Free is a 3D printable model, which we searched from web for you, so you can easily print on your own 3D printer or use print on demand 3d printing service. More 3D printer models from GumoDesign are here.