It does an excellent job on my Asus laptop that I use for several hours. It has been tremendously helpful, especially now with the heat, thanks to its nice big fans that do the job and its quality design.

For the money, it is a very good choice. The only negative is that it makes a little noise due to the fans, but they are powerful and cool my laptop to the maximum. I also like that it is all plastic, because from previous experiences with metal bases, I was forced to change them because rust problems appeared relatively soon..

If you expect to see a metal base, start laughing. Misinformation at its peak. There is no metal base, unless they mean it in terms of color :)) the 17' laptop sticks out from the 18' base and the only thing that seems satisfactory is the air from the fans?? LOL Tested on Asus Rog with rtx3060, a small 5' stress test, the temperature is the same, whether the fans are working or not (85c-86c consistently at 5200rpm for the GPU and 5000rpm for the CPU)... and generally in idle state, no difference..... for a Gaming Laptop NOT recommended (personal assessment based on what I saw) and basically, let's face it, if it doesn't work for a gaming laptop, will it work for others?

It makes noise 40-50db (measured). Of course, there is no silent at this amount. The noise does not bother during a movie from the laptop. I don't know about gaming.

The base is very stable and you have the option to choose from 5 positions/angles.

The fans are sufficient to lower the laptop's temperature by around 8-9 degrees.

The build quality is adequate for permanent use, but if you frequently transport it, it wouldn't be surprising if it easily gets damaged (especially the supports) as it is made of simple plastic.

I use it with a 17.3-inch laptop and it fits perfectly. For 18-inch laptops that are advertised, it will probably have extra space on the sides, at most half a centimeter.

Overall, I am satisfied with the purchase. 4 stars instead of 5 because it doesn't have a switch for the LED and fans. In case you connect it to a laptop where you have set the USB port in the BIOS to function as a charging port 24/7, the LED and fans do not turn off when you shut down the OS and you have to disconnect it.

Although the 17-inch laptop doesn't catch your eye, it works just fine. It produces good airflow and is not very noisy. Of course, it doesn't have fancy features like some other laptops, but it lowered the temperature by 5 degrees. Update.. The legs completely broke suddenly during normal use, even though I use it on a stable surface. Without the legs, I tried it, but the fans don't blow air because they are directly in contact with the surface, so it's no longer useful. We'll go somewhere else and buy from a different company