Easy to Use: Auto-bed leveling gives you the perfect first layer
Silent: TMC2209 offers whisper quiet and more accurate printing without the need of mechanical limit switch (sensorless).
Simplicity: Modular design, built-in power supply, auto bed leveling sensor, no bed adjust knob, plug and play. ER20?s sleek & streamlined round corners comply with the ergonomic design.
Reliable: ER20 supplies resume printing, sparing you the unexpected head-scratching outage. Fully upgraded aluminum profile frame provides durability. The reliable extruder is mounted with an Eryone sensor for hassle-free printing.