LED floor tile screen features 1. Strong PC mask, no need to add toughened glass on the surface of the box, good light transmittance, point to face support design of the module, can be directly stepped on. 2. High strength bearing performance: the bearing capacity is more than 2000kg / m2; 3. Waterproof, explosion-proof and low temperature resistant: single module is independent waterproof, which can be used in all outdoor cold climate. 4. Interaction effect: multi touch function, no need for external interactive device, to realize human-computer interaction; 5. Fast maintenance: simple disassembly and easy maintenance; 6. Flexible shape design: can be spliced at will, flexible application in various forms.