💖【Quality Assurance】It's 100% Creality Original v4.2.2 mainboard of Ender3 V2 Neo 3D Printer.
💖【Specification】The control board is 32 bits version 4.2.2, driver TMC2208 with main control chip GD32F303RET6.
💖【32 bit】 Compared to the 8 bit motherboards, 32-bit mainboards provide smoother printing and significantly faster operation speed.
💖【Plug & Play】 The V4.2.2 mainboard firmware has been flashed before shipping, which makes it totally plug & play.
💖【Creality Official Store】We are the official Creality 3D store! We provide 24/7 customer service, please kindly contact us directly (seller) via "ask a question".