Astronaut 3D Printing Pen Low Temperature Intelligent Wireless Stereo Graffiti Painting Children 3D Brush, Battery Capacity:500 mAH (Blue)

1. Consumables: PCL (70-100 degrees Celsius)
2. Consumable diameter: 1.75 mm
3. Charging interface: USB2.0
4. Output speed: slow and fast adjustable
5. Nozzle diameter: 0.7 mm
6. Dimensions: 183x22x40 mm
7. The low-temperature rechargeable pen case contains: 3D printing pen X1, pen holder X1,USB data cable X1, PC pad X1, manual X1, simple tutorial copy paper film X1