Features: Enhances your 3D printing experience with the Hot Key Board for VORON V2.4 printers. This user friendly board provides seamless integration with the printers, allowing for effortless customization and adjustment of settings Designed for both beginners and experienced users, this versatile accessory simplifies the printing process, making it accessible to all. Whether you're a hobbyist or a professional, the Hot Key Board streamlines menu navigation and optimizes your print for exceptional results. Take your 3D printing to new height with the Hot Key Board. Freely product combinations, the key functions and number of keys can be combined by yourself, and different needs of different users can be met. You don't need to have a deep understanding of electronic principle or programming knowledge to easily use these buttons for printer settings and control. Specifications: Material:PCB+Metal for VORON 2.4 Printer Note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1set Hot Key Board