Feature:1. Wide Compatibility: Support for Robin Nano V2 V3, for sgen l V1 V2, for Gen L motherboards, and support for Marlin2.0, for Klipper firmware.2. RGB Backlit: Smart display control board has RGB backlit function and supports LCD to change the backlit color online.3. Knob Operation: LCD smart display screen is designed with a knob, which can be directly used for adjustment and setting.4. Easy to Use: The smart display control board is easy to operate, with cool effects, uses EXP1 and EXP2 interface, convenient to connect.5. Stable Performance: Adopt premium components, the LCD smart display screen has stable performance, reliable to use.Specification:Item Type: LCD Smart Display ScreenMaterial: PCBLCD Drive: ST7567Logic Level: Support 3.3V, 5V logic inputBacklit Mode: RGB adjustable backlitBacklit Adjustment: Lights, Light Presets (for marlin)Firmware Support: For Marlin2.0, for KlipperMotherboard Support: For MKS Robin Nano V2 V3, for Sgen I V1 V2, for Gen I, for Robin E3.Package List:1 x LCD Smart Display Screen2 x 10 Pin Flat Cable