V21 14cm Dual Fans Laptop Cooler 14-17.3 Lighting Adjustable Foldable Laptop Cooler Pad Cooler Pad LED Light Fan

- Active air-cooling design with built-in dual or multiple fans, combined with a perforated panel, can accelerate airflow at the bottom of the laptop, which helps reduce the device's temperature and alleviate heat generation during high-load operation. - Large-area perforated cooling, the panel adopts a large-area perforated design, increasing the contact area with air. Together with the fan, it can improve cooling efficiency and help improve airflow at the bottom of the laptop. - Compatible with multiple device sizes, suitable for mainstream laptops from 11-17 inches, and some models can also accommodate tablets, making it relatively versatile. - Ergonomic comfort experience, by raising the screen and adjusting the angle, it keeps your line of sight level with the screen, helping improve sitting posture and reducing shoulder, neck, and back fatigue. - V21 14cm Dual Fans Laptop Cooler 14"-17.3" Lighting Adjustable Foldable Laptop Cooler Pad Cooler Pad LED Light Fan