Product review (5 stars): Well-built & efficient dry cabinet.
I'm liking this cabinet. The 88L size is plenty big for my excessive collection of cameras and lenses.
I don't think most "normal" collections would need this large of a size.
As suggested, I ordered a small battery powered humidity meter.
The read-out on the cabinet and on the independent meter are different by about 8% -
that is for example, the cabinet will read 30% and the meter will read 38%.
I have no way of knowing which is more accurate, of course.
Maybe I need to get another little meter to compare to the other two. :)
It's actually fine anywhere in the 30's so I'm OK with the discrepancy.
I live on the wet side of the Hawaii Big Island (very humid).
When I open the cabinet to access the gear, the readings go up of course.
It usually just takes a few hours for it to stabilize down to the 30's again.
Electrically efficient - runs off of a small 5 volt transformer.
The free Prime shipping is what made it affordable for me.
So far, very happy with this purchase -
just had it a couple of weeks, so of course can't comment on reliability long-term.
Recommended.