inputs.text: inexpensive product cheap production - first thing noticed upon opening package silicon case lighter weight original case bought making material seem cheaper however approve way case extends buttons around wheel easily pressed protection armband almost unsatisfactory made cheap generic elastic tends slide around arm even plastic junction band poorly engineered tends turn sideways loosening elastic band rendering unadjustable take spend 5 minutes fiddling elastic stiff enough restricts movement arm weightlifting planning using armband gym would suggest paying better product