AICHESON S039 Blue Laptop Cooler and K1 5V Gaming Laptop Cooling Pad Set S039: Efficient Cooling with Blue LED Light, the laptop cooling fan has adjustable angles from 16 to 30 degrees and a metal mesh surface to maximize heat dispersion. The cooling pad laptop gives your setup an elegant appearance and improves your overall gaming or work experience S039: Wide Compatibility with Dual USB Ports, the laptop cooler is a flexible choice that can accommodate laptops with screens as large as 12, 13, 13.3, 14, 15, and 15.6 inches. Conveniently connect additional devices like a mouse or keyboard with the two USB 2.0 ports on this computer cooling pad K1 5V: Maintain optimal laptop temperatures with a powerful 140mm fan, 300-2200 RPM and a circle of magnetic memory foam for stability, sealed all airflow, blowing laptop heat, suitable for 15 to 19-inch laptops K1 5V: The gaming laptop cooling stand illuminates your workspace with 10 RGB modes, controlled via the LCD display for a visually stunning effect, long press to turn RGB lights off separately. Find the perfect viewing angle with 7 adjustable angles (20°-45°), raising the laptop's height from 5.31" to 8.27", guiding a healthy lifestyle Package Contains: 1x S039 whole set, 1x K1 5V Blue Cooler whole set