Jer RP500A--the best cheap 3D printing pen for beginners

This 3D printing pen support power bank, which is safe for the kids. It attempts to match the requirement of beginners with very basic functions, charming price.

Automatic loading and unloading functions are reachable by one-button click. ABS and PLA filaments are adoptable to this high temperature 3d printing pen

It is designed with a very reliable gear box, which ensures the stability of this basic 3d pen.

Specification

Product features

What makes this 3d pen unique?

Super low price with the basic functions,  Make your desire come true with 3D pen.

All functions are fulfilled by machanic buttons ,indicated in LED light

Can be powered by  power bank or computer USB output

	3D pen can be powered by computer USB or power bank,no need to connect AC/DC adapter
The top three are the indicator lights for the speed You can adjust the speed to slow,medium and fast.At the bottom is the power indicator.
	One button switch between ABS/PLA temperature, red for ABS, green for PLA. Double click to load or remove filament automatrically. press the load button and wait for the ceramic nozzle to heat up .  When the red led turns green,the 3D printing pen is ready to use.  Insert the filament   and press the load/heat filament to feed the filament into the pen.
0.7mm nozzle diameter, comptaible with 1.75mm  filament Works with different types of filament (ABS, PLA)

Why choose Jer 3d pen?  

1.Profession. We are the 1st and biggest 3D pen factory in China. 

2.patented high quality accessories,which ensure the stability of our products

4.OEM/OBM service helps to expand your brand.

5. ISO management system with strict quality control.

6. 3D pens patent and CE, FCC, Rohs certification.

7. One Year warranty, and 7/24 online support.