2015 new Semi-Automatic 4 color 3d pen with 1.75 mm pla filament

Features

An excellent tool for making crafts, home decor, gifts, and much more
ABS/PLA supplies available, temperature adjustable
Safe and accurate thanks to its fast cool technology 65g lightweight and stepless speed design, draw on paper or in thin air, or trace and connect to create 3D masterpieces
Intelligent Standby function, intelligent standby function allows you to leave of your work without troubles .
The groups fit for: Painting workers, product designers, hobbyists, children, students, etc.

Instructions:

 1.the power adapter plug into an AC power outlet, then plug in the DC "Power input" hole, yellow LED indicator lights, a pen and start standby.

 2. Press the "wire" button, the red LED light pen is warming up. After 0.5 minutes, the red LED will turn blue, warms up the pen ready to use.

 3, the consumption of materials into the "wire load hole," which is at the end of the pen, the other hand holding at the time of pressing the "wire" button, the material will be loaded from the built-in motor. Wait a plastic liquid from the nozzle tip out, feeding is successful.

 4. drawing. (Speed controller can be adjusted according to the amount of the moving speed of the spray, without the use of hands)

 5. in order to secure your drawing Do not touch the nozzle and heating element.

 6. If you stop using within 5 minutes, the device will switch to standby mode. "Work Lights" turns off, when used again, you need to press the "wire" button to restart.

 7. when the need to uninstall or change the material, repeat steps 2 and continue to press the "silk Uninstall" button.

 Caution!

 1. the device is suitable for children over 7 years and adults, children should be used under adult supervision.

 2. drawing pen and nearby areas are dangerously hot zone, do not touch the tip with your hand or touch someone else's nib objects

 3.do not block the line of foreign matter contained in the hole

 4.do not use other companies' unofficial power adapter

 5.Do not use unofficial supplies purchased from other companies.

 6. the device belongs to sophisticated electronic equipment, can not be flooded.

 7.after use, to prevent falls or child touch and keep in a safe place.

Packing including

A 3D printing pen + package supplies a power adapter + 3 different colors ABS filament(totally 5 metre)

   1. Is Dewang a factory or trading company? 
Dewang is a direct factory which located in Shenzhen, Guangdong.

2. Did Dewang provide samples? 
Yes, we did provide samples. But it's not for free.

3. Did Dewang set MOQ? 
Yes. 3D pen is 10 pcs; 3D filaments is 8 rolls;

4. How Dewang control the diameter ? 
Dewang has Dual Laser Diameter Measureing Gauge to control the diameter, which shows the diameter during production.

5. Does Dewang use any recycled resin for production? 
Never. we promise it will not happen.

6. Does Dewang provide any customized service?
Yes, we provide customize service.

7.how about the quality of the products?
Every product has been tested before shipment by our shipping deprtment.in addition, our foreign bussiness man will select some products to test after shipping department test.

8.Does Dewang provide after-sale service? 
Yes. we proved 1 year wrranty for our products.