I painted the whole motherboard with this to get rid of the excess
-1 Star because it is a bit stiff, I would prefer it to be softer

It does what it promises. The brush is bigger than expected, which adds extra points to it. I haven't had any issues with static electricity so far, so it seems to do its job correctly. The plastic is relatively hard and doesn't break easily. Overall, I highly recommend it, especially considering its price.

It does what it says. I am buying it for the second time and maybe at this moment that we are talking, I might have lost it again, but I will definitely buy it for the third time.