Space saving: Hold 3 laptops at the same time. Frees up valuable desk space and cradles your laptop for clutter-free, efficient work area. Top-quality materials:Made of Top-quality anodized aluminum material, sand blasting and brushed surface, sleek lookdurable and will not be deformed and damaged for long-term use. It can be used for a long time. Innovative 3 Adjustable Slot- 3 Adjustable stand holders compatible with various laptops whose thickness vary from 0.43inch / 11mm to 1.22inch / 31mm, such as MacBook Pro, MacBook Air, Microsoft Surface, Dell XPS series and HP ENVY Series. Better protect your notebook: Some of the trays that the device touches are made of anti-wear silicone to prevent the laptop from being scratched. Anti-slip rubber on the bottom of the main unit for stability Perfect after-sales service: From the date of purchase, you will enjoy our one-year after-sales warranty service. If you have any questions, please contact us in time, we will