Looks a PITA to load, no push and twist with that cap.
The little slidie cap could well be a cleaning issue.
Can't use it in low light/dark. Can't see the click.
Kind of a silly name.
The CF is not something I am comfortable with.
No mention of steel types and grades.
No mention of other materials at all.
What is the color changing "stuff".
Looks kind of cheap.
No mention of country of origin.
Looks like less for more compared to the tank like Dynavap M.
I'll pass.
ETA and no innovation, like blue tooth