NH-02B Notebooks PC Foldable Adjustable Height Laptop Stand for 10-15.6 inch 1. Ergonomic Design: Adjustable height and angle for optimal comfort, reducing neck strain, back pain, and eye fatigue. Ideal for home, office, and outdoor use. 2. Enhanced Cooling: Non-parallel top design promotes better air circulation and heat dissipation compared to flat surfaces, maintaining optimal device performance. 3. Portable and Foldable: Easily collapsible for convenient storage in backpacks, perfect for frequent travelers. 4. Wide Compatibility: Compatible with all laptops from 10 to 15.6 inches, including MacBook, Dell XPS, HP, ASUS, Lenovo ThinkPad, Acer, Chromebook, and Microsoft Surface. 5. Durable Construction: Made from high-quality aluminum and plastic materials for long-lasting use and stability. Specifications: 1. Model: NH-02B 2. Material: Aluminum and plastic 3. Net Weight: 716g