5 V. This also fits snug between the wall and the door. It holds his heavier work boots without any problems. I supposed if I were an IT guru I might could have followed their list of recommended updates and so forth and it might have worked but due to deadline to return it and my lack of confidence in being able to follow their technical instructions I decided to cut my losses. No more bikes all over the garage. In my view, a years service is pretty good performance, but when I noticed the deteriotation, it was clear what I thought was soft and supple leather was faux leather on a fabric mesh backing. 01:54 PMJessieYes, Randall. These are very light and comfortable. I purchased this to save countertop space - I actually put the microwave oven on top of the shelf because I have a bread basket I keep underneath. I think A.