AICHESON S035 Red Laptop Cooler and K1 5V Gaming Laptop Cooling Pad Set S035RED: AICHESON S035RED laptop cooler is specially designed to cool down up to 17.3 inch laptops. Wave metal mesh, 1 large fan and 4 small fans, flip-up anti-slip pad, 4 adjustable stand height settings, 2 USB ports, adjustable speeds, and USB powered S035RED: The cooling fan for laptop is measured at 16.1" x 11.6" x 1.1", and the diagonal length is 19.2", weighing 1.93 lbs. The computer cooling pad can accommodate laptops up to 17.3". The package contains a laptop cooling pad and a USB A to A cable(approx. 1.5ft) 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 S035RED whole set, 1x K1 5V Blue Cooler whole set