I found there to be a lack of good reviews, and more importantly, photographs on this product, so hopefully I can provide some.
Firstly, I did not expect this toolkit to be in a briefcase. I thought it was a hard toolbox. That was a nice surprise. Combo lock and everything :) the most upper-class looking toolbox I've seen.
The toolbox contains a whole bunch of stuff, some of which I've never seen before. A pack of screwdrivers, and plenty of heads for the other handle. The only downside is no Torx heads, but I already had some to put in.
The multimeter and will be especially handy though (comes with a 9V battery installed). The mini-vacuum requires 2xAA batteries of your own though.
I will post some photos shortly.