It freed up a ton of room so that our Flex wasnt packed to the gills. Mal abgesehen davon, dass ich seit einem Monat, seit ich das Sena 30k habe, nicht im Regen gefahren bin, habe ich mitbekommen, dass das 30k nur Spritzwassergeschützt ist und NICHT wasserdicht ! This is just a gimmick keyboard. I had to take them off right after our ceremony but I didnt care because Im not a high heel person and that says even more. Also, once you get it off and wash it, it may be clean but it will have a dingy look after that. I wear these literally every single day and I have very sensitive ears. I got them to hold my husbands hats and they work just fine for that. Within 6 months the strips at the sides of the shoe have come away twice. Got it cause I needed a new speaker, plus one of my homies got one too so we could link them up and both alone and linked with just another charge 4, basically a mini speaker system. The quality of the sound is amazing, they use Realtek audio chips and you can tell from the clear and crisp sounds and deep bass when listening to music.