The contact surface is designed with a soft silicone pad to prevent abrasion of the computer, and the bottom is non- to increase friction Simple folding storage, a personal for laptops Triangular design, more stable structure, stronger load-bearing, more stable Comfortable visual experience 6-speed adjustment of the comfortable angle to the soreness of discomfor Highly compatible, no-choice models, suitable for most 10 to 17-inch laptops currently on the market Product Name: Notebook Stand Storage size: 270x45x10mm Scope of application: notebook computers, tablet computers, books colour: gray-blue Material: ABS+silicone Size: Expanded size: 27x4.5x1.5cm Package Contents: 1 x Laptop stand Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.