I think it only has PLAY/PAUSE and VOLUME +/- buttons. A bit heavy to move around but a great way to add more storage to my car for trips to the cabin. It?s apparent. The size is nice and compact. They wasted my time. I started with the sandals and have branched on into Uberknit and boots. The next day I did have blisters on my bunion area, and the pinky toe where the strap rubs. I compared my ARB to a friends Currie and everything matches, down to the crimp pattern on the hose. I like this product because it has good support, is very comfortable and has a slightly elevated heel which is good for my foot and ankle problems if youre going to spend this much to try a new shampoo set.