Good, I bought it 3 years ago, but if you want a good base, don't get this one because if your laptop has 2 USB ports, you will need to use a USB adapter, and this specific one doesn't work properly in the end. Anyway, it is good

It is excellent and one of the few Cooling Pads (because I have bought others with high reviews) that can be used even on a flat surface without tilting and can maintain demanding laptops (especially gaming laptops) at stable temperatures. I have tried it on a 15" laptop and it is quite reliable.

Excellent simply! Very good cooling, protection of fans from below, adjustment of operation of one, four or even all fans, 2 USB ports since one of the laptop is used, relatively quiet, personally it does not bother me the noise and its construction quality is better than something cheap. I use it for a 15.6'' laptop and it fits quite well, only slightly protrudes in the front but it's okay on the sides. 5/5