Features: 1. This 3D printing pen can be intelligently operated, making 3D creation more simplistic, stepless speed change, temperature can be clearly seen through the screen on the pen, consumables are made of durable materials. 2. A new generation of movement is silent and heat dissipation, making creation more efficient. 3. Stepless speed change can adjust the speed better to make creation. 4. Large screen display is convenient for seeing the temperature and better for creation. 5. One-button discharge, returning materials, simple operation and easy to use. Notice: 1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. 2. The color of consumable is random. Specification: Type: Digital Display Intelligent 3D Printing Pen Size: 190 (L) * 30 (W) * 45 (H) mm Mobile power: 5V~2A Printing temperature: 160℃~230℃ Discharging Mode: Click Discharging/Click Stop Working conditions: 10degC-35degC/relative humidity≤85% Adaptable consumables: PLA1.75±0.02mm/ABS1.75 Product rated voltage: DC5±0.25V Power adapter parameters: AC100V～240V 50/60HZ 0.35A Include: 1 x 3D Painting Pen 1 x Consumable(random color) 1 x USB Cable 1 x User Manual