- Silent function
- Driver: TMC2208 drivers. Marlin 1.1.8 and Bootloader installed. Suitable for Ender 5. If you want to install it on Ender-3 or Ender-3 Pro, please use ISP cable to update the firmware first.
- Thermal runaway protection is enabled. The Board is Optimized by Circuit, effectively solve the Heating Problem.
- Easy to Operate: With USB Port, can be Worked With E/Z/Y/X Axis Motor.
- Compatible: Ender 3/ Ender 3 Pro/Ender 5