Professional 3D Printing Pen With Oled Display From Mynt3D. Product Details Doodle, sketch and paint in 3D with this quality pen. See images above. It features variable extrusion speed control and large OLED display to help monitor heat. The temperature can be adjusted from 130 to 240 C in 1 degree increments, to help fine-tune the thickness flow-rate of extruded material. This drawing kit comes with a lightweight, ergonomic stylus, 3 colors of ABS plastic and a 100-240V AC 50/60Hz adapter. It has a Power Output of 10 Watts with an Input power of 5 Volts/DC 2A, so it can be used safely outdoors as well. FCC, CE and RoHS-certified. Turn your ordinary drawings into 3D works of art. Order yours today! Watch imagination come to life with the Professional 3D Pen Adjustable feed lets you regulate speed flow for optimal control of material while you're drawing Temperature is adjustable in 1 degree increments from 130 to 240 C, for optimal fine-tuning Large, OLED display lets you monitor temperature of material to help you achieve a wide variety of effects Kit includes 3 colors of ABS plastic filament A/C adapter and slim, ergonomic touch pen with 1 year limited warranty Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.