AICHESON 003 Blue Laptop Cooler Pad and K1 5V Gaming Laptop Cooling Pad Set 003: Advanced Cooling Performance: 6 powerful cooling fans (3 x 125mm and 3 x 70mm) working at adjustable speeds for effective heat dissipation while using the laptop. 10°-30° adjustable angles and 2.6"-6.1" height settings ensure optimal comfort and viewing experience, you'll not feel shoulder pain and spinal pain anymore 003: Noise levels range from 17-35 dBA, allowing for quiet operation while maintaining powerful cooling performance, you will not feel the fan running noise. Supports 13"-17.3" pc laptops, providing versatile cooling for CPU GPU productivity setups K1 5V: Keep your laptop running smoothly with a large 140mm strong airflow fan, allowing you to adjust fan speed from 300-2200 RPM, and blow hot air off your laptop. Illuminate your workspace with 10 RGB modes, controlled via the LCD display for a personalized touch, easy to use, create a gaming atmosphere K1 5V: The laptop cooling pads & external fans find your ideal viewing angle with 7 adjustable angles (20-45 degrees), reduce the time you spend bowing your head, and protect your neck. Work or game in peace with fan noise levels ranging from 28-60 dBA, the laptop cooler cooling pad provides a distraction-free environment Package Contains: 1x 003 whole set, 1x K1 5V Blue Cooler whole set