what is the point of the wheel on the bottom of the case? it doesn't seem to spin so not sure what its purpose is.
1301974
The silver "wheel" is coated with a very thin layer of platinum and this platinum is what reacts with the hydrogen peroxide to neutralize it and turn the hydrogen peroxide into a simple saline solution after you put your lenses into the solution (which is why you MUST let them soak for 6 hours in this solution before wearing!) The bubbling that comes from the "wheel" for the first 20 minutes or so is the platinum oxidizing out the extra oxygen molecules in the hydrogen peroxide (that clean so effectively, but can also oxidize and burn your eyes if you don't let it neutralize). Other hydrogen peroxide contact lens cleaning formulas don't have the platinum coated disc in the container--instead they use a separate tablet that you add at the bottom of the case and this tablet slowly dissolves and interacts with the hydrogen peroxide to neutralize it and turn it into a simple saline solution (and these formulas are getting harder and harder to find).
1301975
GREAT question. From my observation, the solution is activated by air but by that wheel. Once it touches the solution, there are bubbles that start around the wheel.
592831
Doesn't look to be designed for it. Comes with wheels on the bottom and nothing to attach on top unless specified somewhere else.
1018817
There's a rounded / half sphere attached to the bottom. Only the bit you stand on is flat.
71803
It rolls out on wheels. It's slightly unstable when in use so it's not a terrible idea to block off a wheel or two in order to keep it in place. Otherwise it's great.
1891707
Good question, I just checked and the platform the phone rests on moves and sort of floats but it will not come out and spin around 180° I pulled and it doesn't seem to do that. Hope this helps...
814247
hope this helps if my memory serves me you rotate the bottom. It has tabs on it. The bottom comes out and the batteriesgo in alternating direction. If you look inside the case once it is open there should be a diagram. Sam S
854192
That's something I haven't looked into and let it sit flat under my ball at work. I personally wouldn't add wheels because it sounds like an accident waiting to happen, but maybe some customer more adventurous than me can answer the question.
1592882
The console has legs and so doesn't sit right on the bottom of the case, so the airflow is OK as Seth mentioned.
1203411
It's probably being held in place by the velcro strap to the left middle of the case. Lift up and pull gently on the strap to release the device.
1389720
there is a center point connection that lets it spin. awesome case for the price
1247688
After looking at my cases; I happen to own both types! I would say no; the case appears to be specifically molded to allow for the wheels.
1057220
Yes, as a matter of fact, this is one reason I bought it. Use the very slender rigid tube to squeeze between the gears in the diff to get to the bottom of the case. works great. chris
39144
Make sure the drive unit is rotated with the off/on switch on the bottom also check that the drive unit wires coming out at the end are not letting the case completely close.
27924
it is to open up the case so you can change the battery,sd card or dock it to a computer. it does have a button so it can just be opened by accident.
925513
It's to hide cables. If you have cables going all over the place it impedes the airflow and cooling in the case.
108845
Sorry, I can't help with this. I have noticed the handle isn't very strong so I steady the case with my foot when I tip it back to wheel it.
1266196
The wheels are not attached to the bottom tray. Just don't use them if you don't wnat them.