High-Definition P2.604 Indoor 500mm Aluminum LED Video Screen. High Refresh Rate: Refresh rate up to 7680Hz ensures no water wave or flicker when taking pictures. Super Lightweight Design: One person can lift the cabinet with one hand, making installation easy and convenient. Seamless Splice Precision: CNC machining with 0.1mm precision allows for seamless splicing of cabinets. Fast Installation: Fast locking mechanism allows a cabinet to be installed in just 10 seconds. Curved Screen Capability: Custom arc lock enables the screen to be formed into a curved shape. 2-Year Warranty: Comes with a 2-year warranty and lifetime maintenance support. High Reliability: High strength and hardness with excellent cooling effect for long-term use. Low Cost Operation: Light and thin design reduces labor, transportation, and energy consumption costs.