TIERTIME UP MINI 2 3D PRINTER UP mini 2 is not only affordable, reliable and easy-to-use like the first generation UP mini, it also comes with many new features related to usability, portability and connectivity. The UP mini 2 is for people who want to start 3D printing in no time. A new sleek design packed with killer features, a versatile machine suitable for anyone, anywhere. Continue to be UP’s best value offer for desktop 3D printing, the UP mini 2 inherited all the good stuff of UP mini 1, including a low price point, easy to use and exceptional reliability. The print quality of UP mini 2 is a big leap, thanks to the new mechanical design and the capability to print in 0.15mm layers. Features Touch screen control:Provide better 3D printing user experience. WIFI connection:WIFI support, enabling better user control of the 3D printer via mobile APPs. Built-in HEPA air filtration:Reduce 3D printing air emissions and provide healthy and safe 3D printing environment. Aluminum handle and separate spool container with build-in toolbox:Easy to carry and handy to use. Printing Printing Technology Melted Extrusion Modeling(MEM) Build Volume 120 x 120 x 120 mm (W x H x D)4.7" x 4.7" x 4.7"(W x H x D) Extruder Single, with quick change mechanism. Layer Thickness 0.15/0.20/0.25/0.30/0.35mm Supporting Structure Smart Support Technology:automatically generated, easy to remove and fine-tunable. Platform Leveling Automatic Nozzle Height Detection, Software Assisted Leveling. Build Plate Type Heated, with perforated build plate or UP Flex Print Board Untethered Printing Yes Advanced Features Air filtration, 4-inch LCD Touch-Screen, On-board File Storage, Aluminum portability handle. Software Bundled Software UP Studio Compatible Formats STL and UP3 Connectivity USB, WIFI Operating System Windows 7 SP1 or latermacOS X10.10 or lateriOS 8.0 or later Power Supply Power Adapter 110-240VAC,50-60 Hz,90W Mechanical Chassis Metal frame with plastic case, enclosed. Weight 8 KG(20.3LB) Dimensions 255 × 365 × 385mm (W×H×D)