MARS HYDRO2025 New Version iFresh 6 Inch Smart Inline Fan Combo, with Variable Speed Controller, for Heating Cooling Booster, Grow Tents

Had problem with it turning on and off but downloaded the updated version software from the app and it works good.

UPDATE: Great fan from a great company with some of the better customer support I've dealt with. Purchased in December and left the initial review. I was contacted by Mars Hydro in regards to my problem. I told them I was fine with what I received and left it at that. Jump forward almost 5 months later to the other night when I responded to their message.After a few back and forth messages, trying everything they suggested, we finally found the solution. If you're phone can't find the device in BT, make sure your location on your phone/tablet is turned ON. I'm not sure if this is stated in the operation manual or anything.They were still willing to help me fix the problem even after I told them I was okay with it not being the right one and not responding to their messages for months. This may be the first instance where customer support actually helped me to fix a problem.ORIGINAL: I ordered the iFresh inline fan, that's supposed to connect to an app on your phone. I either just can't get mine to even be discoverable on the app or I wasn't given the correct fan and just got a normal one with a speed controller and a useless temperature probe. I followed the instructions on the Mars Hydro site on how to connect it and how to reset it. Clicking the speed controller on and off 3-5 times in quick succession will cause the fan to make a clicking noise 3 times letting you know it was reset. Mine doesn't do that which make me think it's just the regular speed controlled fan.

Love being able to check on my phone what’s going on in my room. Control and set up from phone is good. The settings portion could really use some work as can the manual they give you. It doesn’t really explain how the features work. That can really use some work.

This was a great upgrade Bluetooth control is awesome

Not a big fan of this fan I bought a cheap amazon fan and it threw this fan in the dirtDefinitely wold not buy again

Works Great. . . This fan is super powerful. Much more power than the other 2 different brand name fans that I had prior to this one, this one has plenty of Bang for the “Buck”.

Haven’t even had it for a complete year and the Bluetooth done went out of it a really junkie product

The app took me a minute to figure out but once I did everything works great.