AICHESON S035 Blue Laptop Cooler and 003 Blue Laptop Cooling Pad Set S035: AICHESON S035 laptop cooler is special designed to cool down up to 17.3 inch laptop. Wave metal mesh, 1000-1500RPM 1 large computer fan and 2600-3000RPM 4 small fans, flip-up mat, 4 ergonomic stand height settings, 2 USB ports, adjustable air flow wind velocity S035: The computer cooling base can help to raise height from 2.4" - 4.8", and the angles is available to be adjusted from 7.5 - 21.5 degrees. Help to relieve neck pain caused by prolonged pc use and incorrect posture 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 Package Contains:1x 003 whole set, 1x S035 whole set