Positioning bar size of 150*20*10mm for enhanced stability and accuracy during operation. Laser bed size of 200x200x13mm for precise cutting and engraving tasks. Designed for compatibility with various laser engraving machines, ensuring versatility in use. construction materials for long-lasting performance and reliability. Easy to install and adjust, making it user-friendly for both beginners and experienced users., Weight: 3.8801358112 pounds, Manufacturer: Prterver