The PRO+ combines sleek, ergonomic styling with advanced technology for superior performance to elevate design and bring ideas to life. Explore 3D design and prototypes in a fraction of the time and share ideas using a range of materials from copper and wood to bronze and nylon — the possibilities are endless. The PRO+ rests comfortably in the hand and features a magnetic maintenance panel that enables easy access the pen's interior. The digitally adjustable speed and temperature settings offer unparalleled design control. Create professional-grade Doodles with 6 packs of refills, including Wood, Metal, and Nylon, equivalent to 125 feet of plastic and over 1,500 feet of extrusion. Contents: PRO+ 3D printing pen Nozzle set Mini DoodlePad Unblocking tool 6 refill packs (including Wood, Metal, and Nylon) Detailed product manual and Quick Start guide Set of international adapters