Vimtag WIRELESS CLOUD STORAGE BOX 4-CH 1TB S1-1TB

I'm a big fan of the VimTag cameras. I have three of their SnowMan models and they are superb. However, the storage box is disappointing. It connects wirelessly to the cameras, but has to be wired to the router in the house. This is in itself would not be an issue except that the fan in unit to keep it cool is incredibly loud and spews out black particulate. For me, it is too loud for use.