C-Beetle is a magnetic front maintenance LED screen, different sizes can be combined together, and the edge has a protective corner, used for various events. Features 1. 500*500mm and 500*1000mm available. 2. Magnetic module, front service. 3. Power box with independent plug-in maintenance. 4. Die-cast aluminum design, high precision. 5. Fast locks, locating pin and alignment slot for quick installation. 6. Reinforced corner protector for better protection for the LEDs. 7. Excellent cooling design, no fans or air-conditioners needednoiseless, low power consumption, cost-effective. 8. 500*500mm and 500*1000mm cabinet can assemabled together.