Feature: 1. MKS DLC32 MOTHERBOARD: Offline engraving main control board, developed specifically for desktop engraving machines. Adopts ESP32 WROOM 32U module, embedded with dual core 32 bit high speed MCU, clock up to 240MHz, integrated with WIFI and BT modules, could directly drive 2.4 or 3.5 inch touch color screen. 2. MULTI FUNCTION: Can achieve functions such as fast carving and webpage control, mobile APP control. The installation holes and circuit board size are compatible with MKSDLC and can also be used with for GRBLaser and for LightBurnPC software. 3. LARGE MEMORY AND HIGH SPEED: In addition, the module is equipped with an 8M Flash storage chip, providing effective protection for more application scenarios. Thanks to the high speed IO flipping speed and powerful timer, MKSDLC32 can achieve a very high carving speed, which have measured to achieve 8000mm per minute. 4. OFFLINE USE: MKS has developed a web page for DLC32. As long as you log in to the IP address of the motherboard using a browser within the local area network, you can perform engraving, file transfer, etc. operations. Can be used offline without the need to connect to a computer, can be controlled, carved using touch screen. 5. DLC 32 PROTECTIVE CASE: The 3D printer motherboard is the core component that controls the operation of the entire printer and needs to be protected from damage and the possibility of circuit short circuits. The case can improve the stability and accuracy, enhance the appearance and aesthetics, and extend the service life of the 3D printer. Specification: Item Type: Laser Engraver Control Board Material: PCB Main Board Parameters: Model: MKSDLC32 MCU: ESP32-WROOM-320 (32bits) MCU Frequency: 240MHz FLASH: 8192KBytes RAM: 520KBytes Engraving Speed: <=8000mm/min PC Engraving: Support Offline Mode: Support LCD: Support Integrated WIFI: Support Web Page Control: Support Mobile APP Control: Support for GRBLaser: Support for LightBurn: Support. Package List: 1 x MKS DLC32 V2.1 Motherboard1 x USB Data Cable2 x DLC32 Board Case4 x Nut12 x Short Hex Isolation Column4 x Long Hex Isolation Column