No tools or AC outlets are required.
There is also an EmPower or AC outlet at each seat.
Let's not forget that it's nearly impossible to find an AC outlet in C concourse.
The conversion process also gets rid of most of the line noise coming from the AC outlet.
This would have been an external device that would connect to an AC outlet.
Previously a Hot AC outlet, it changed formats on June 10, 2011.
It's a great solution for long plane flights, hikes, or for anytime you don't have access to an AC outlet.
But it's one where the power comes out of the AC outlet.
Or, I'd need a studio flash that would plug into the AC outlet in my livingroom.
But what if you're out where there are no AC outlets and no stores?