official creality ender 3 3d printer with resume printing all metal frame, ul certified power supply, open source fdm 3d printers for diy home and school, build volume 220 x 220 x 250 mm sainsmart <b>overview</b><br> <br> sainsmart’s latest creality3d series printer is specifically designed for hobbyists, tinkerers, and the curious. as the premier <br> entry-level 3d printer on the market, the ender 3 kit includes everything you need to learn about 3d printing. brought to you <br> by the creators of the cr-10, the ender 3 delivers professional-grade results in an affordable package. get your hands on one <br> and unleash your creative side!<br> <br> <b>why choose sainsmart?</b><br> <br> as an industry leader since 2010, sainsmart offers a 1-year manufacturer’s warranty on 3d printers, so you can rest assured that your purchase is protected.<br> contact us for professional solutions recommendations and expect a qualified response within one business day. buy with confidence!<br> <br> <b>machine parameter:</b><br> <br> printing technology: fdm<br> printing accuracy: ±0.1 mm<br> nozzle diameter: 0.4 mm<br> layer thickness: 0.1 to 0.4 mm<br> nozzle speed: 180 mm/s<br> compatible filaments: 1.75 mm pla, tpu, abs, petg<br> operating systems: windows, linux, macos<br> compatible software: pro/e, solidworks, siemens ux, 3ds max, rhinoceros 3d<br> compatible formats: .stl, .obj, .mpt, .mpf<br> ambient temperature: 5 to 40° c (41 to 104° f)<br> nozzle temperature: 255° c (491° f)<br> heated bed temperature: 110° c (230° f)<br> connectivity: usb 2.0 connection, sd flash<br> power source: ac 100-265v 50-60hz<br> overall size: 440 x 410 x 465 mm (17.3 x 16.1 x 18.3”)<br> auto resume print: yes<br> spool holder: yes<br> <br> <b>what's included?</b><br> <br> 1 x ender 3 3d printer (lcd screen, power supply, spray head assembly, spool holder, motors, parts need to be assembled)<br> 1 x tool box (50g testing filament included)<br> 1 x screw accessories box<br><br> <b>step by step manual:</b><br><br>https://s3.amazonaws.com/s3.image.smart/download/101-91-311/sainsmart_ender3_instruction.pdf<br>https://s3.amazonaws.com/s3.image.smart/download/101-91-311/40-40_pla_testfile.gcode