All these inflatable bistro tables are air sealed, no permanent fan is needed after inflation. When table is well pressurized, it is as stable as no other table on the market. Optional internal LED illumination creates a special atmosphere while highlighting your logo printed on the body. A proper bar stand to enjoy a drink with business partners. All inflatable desk are easy to carry with a small bag. It must be the best choice for a outdoor events with your friend or for a large promotion exhibiton or others.