1. Prevent from static. 2. 600mm*600mm*35mm. 3. 2 years warranty period. 4. 10-20 years normal use time. Applications: Apply to users who care a lot about visual perception. Particularly suitable machine rooms, large,medium,small computer rooms, telecomminication centers, gas-electric control rooms, post and telecommunication hub, information management centers . Specification: High wear- ...