Unique features :

1) Fully enclosed design, stable temperature inside, prevent model distortion in Winter.
2)5.0 inch LCD screen, English User-Friendly interface, easy-operation
3) Linear guide rail for X/Y axis, instead of optical rods
4) 16mm diameter Dual ball screws on both sides, rather than single screw at 8/10/12mm
5) 10mm thickness heating bed, power 700W, heating faster, keep flat during long time heating
6) UPS (Uninterruptible Power System), resume printing after interruption