Precautions you should know before using.
1. 5V 2A adapter must be used, otherwise it will be out of power.
2. 2. PLA/ABS 1.75mm can be used for this pen, PCL can not be used for this pen.
Dear buyers, we sell the products without the packing box. Thanks for understanding.

Specifications of 3D printing pen.

1. Printing range: unlimited
2. Rotation speed: adjustable
3. printing consumables. PLA 1.75mm material
4. heating temperature: 180-220 degrees range
5. Equipment operating voltage: 5V2A
6. Direct nozzle: 0.7 mm
7. Product material: plastic shell