PREMIUM MATERIAL – Soft silicone exterior provides protection for your device from scratches and scuffs, and it's not easy to slip, securing your laptop or tablet. The stable plastic interior provides durable support. (Note: It is not compatible with mobile phones.) ERGONOMIC DESIGN – Ergonomic design allows you to achieve the perfect height for your laptop. The triangular shape gives you a comfortable typing angle, reducing the strain of working for long periods. VENTILATION & STORAGE DESIGN – The laptop stand is special because of its hole. On the one hand, this design allows you to organize electronic cables and cords, making the table neat and organized without clutter. On the other hand, it helps prevent overheating. VARIOUS APPLICATIONS – On this laptop cooler stand, you can place your laptop, tablet, keyboard, etc. You can use it on any flat surface, restaurant table, cafe, office, etc. Comes with 4 pieces, so even if you have multiple devices, don't worry anymore! COMPACT & LIGHTWEIGHT – Mini size, easy to carry and store, suitable for daily use or during travel. You can carry it to fix and support devices on the train, airplane, study, work, and watch videos without restrictions with an optimized viewing angle.