I read the section:
What's Inside?
This unit has two powerful NdFeB button magnets in the 12 VDC stir motor, which is controlled by a precision voltage regulator for easy speed adjustment. The RPMs of the drive motor are limited, so the motor will not "throw" the stir bar, yet it provides enough to get a good vortex going. A low voltage, plug-in wall transformer provides power to the unit. The black plastic case dimensions are 6" x 4" x 2",
large enough to accomodate a 2000 mL flask as shown. A Teflon coated 1" x 5/16" stir bar is included. A "keeper" magnet is also supplied to lock the stir bar in place while the yeast is pitched, so the stir bar won't end up in your fermenter!
Didn't see the section above. IMO, if they want people to see that, they need to have less small text on the main page. If they also want people to KNOW they have the 5L size, it should be a bigger feature/announcement. It was beyond easy to skip over it.
It also
looks like the entire thing is run on shoe-string budget. Sorry, but as much as I'd like to support the small business, I'm not going to trust an important piece of hardware to something like that. Hanna has been in business for more than a few years. What kind of warranty does stirstarter even offer?? It's not clear from the site.
If that ruffles feathers, well... Think what you want, buy what you like. I tend to go with hardware/vendors that either have a solid track record, solid warranty process, or both (most often both).
Brewcrew02... ?????? You mean HUNG like a large horse.