Ill be honest, I had my doubts they would hold up after the battery issue, so I waited and used these for several months. So sometimes you?ll think you?re talking but it?s not picking it up. I like that I can always remove or add rows to it, thats the best part of the design, rather than being one solid piece, its 3 interlocking pieces that I could technically buy another set and link it to this one I simply added foam pipe insulation to them, The pipe foam was labeled for 7/8 O. They are very light and comfy, sometimes I forget Im wearing them and more than once have left the house, forgetting I was wearing "slippers" but these really are nice looking enough to use "out" as a casual shoe and really look great with jeans. I ordered a XXL because everyone said it runs small. Il telecomando inoltre contiene anche il microfono per rispondere alle chiamate, buona la qualità di ascolto dellinterlocutore ma soffre come tutti i piccoli microfoni il vento. Holding G-Shift in the default mode changes DPI to a preset which you can customize. They pair easily and come with charging cord, aux cord to use them wired, and an airplane adapter. I love this vest!