have any try Mini Vacuum USB Laptop Cooler Air?

Mini Vacuum USB Laptop Cooler Air Extracting Exhaust Cooling Fan CPU Cooler OT

 

I've never tried it but it looks like a good idea, curious if you bought one and tried it?

 

My friend has one of these. It works pretty well when you're using the laptop heavily, but sort of overkill. Just make sure you don't get a cheap one!

 

I use laptop fan and the thing is when u stop using it ur laptop becomes a roaring plane

 

i have one, tbh for the same price you can get one that goes underneath your laptop that works better imo. if your on a desk its ok but if you try to use your laptop on your lap like in bed it feels a little flimsly hanging over the side. it does work though