1. Brand new and high quality.
2. The lightest 3D pen than before.
3. Intelligent control, even hobbyist can draw freely.
4. Nozzle with smart temperature sensing and heating, the first initiative in globe.
5. digital speed controls for more accurate and stable extruding.
6. A single press for continuous extruding flow for more ease of doodling.
7. Embedded nozzle, more convenient maintenance.
8. Patented nozzle, lower temperature in tip.
9. Recommended temperature: ABS filament,180-210 degrees PLA filament,160-180 degrees