4 Inch - 100 mm Universal Budget Silent Fan Filter Duct Kit for Grow Tent Quiet Operation Inline Extractor Fan Air Diffuser Hydroponic Carbon Filter Flexible Ducting Smell Odor Temperature

I bought this item to use in my garage. It was a fast delivery, but I havnt used it yet. It certainty looks sturdy enough for my needs.

Solid in line fan. Moves a lot of air but is quite noisy. Great for the purpose I bought it for.

This has noise when used but is not too loud, it has to be attached to an airflow tube, it is effective when using the correct things for it. I used it with a tube attached to a cover on my laser engraver and it helped with taking the burning smell out through a window so the airflow was more effective.

Great little extraction fan. I bought this as my tent was getting hot in summer and thought I would get the added bonus of sucking out all the stale air inside the tent amongst my plants. Well it has worked for both those problems. The tent dropped 4 degrees in temperature and I've just finished this particular project and all the plants were visibly more healthy than usual when comparing this to without the fan. And don't be worried about noise either. It's incredibly quiet. My tent is in bedroom. The fan is on a shelf outside the tent and connected via extendable ducting. It's so quiet it doesn't affect my sleep pattern one bit. I have never been woken up by it or struggled to go to sleep while on either. Great little fan! Will buy again!!

Quality product easy to install would recommend

Does the job but it is quite load, it is not silent so don't lie. Would not buy again, sorry just to loud

Good extraction fan overall. The cable lead is very helpful. Just plug it in and let it spin to get the air flowing

Good little fan. Price is great for what you get but it is audible and does not have three speeds as the specs say.