Earfun UBOOM L - are you satisfied? (Patreon)

Thanks for all the feedback so far, still I would be interested if you are satisfied with the performance of this speaker so far. I hope everyone managed to update the speaker to the latest firmware for even better sound quality. Please apologise the hassle with the new firmware but there was no other way to ensure the best possible performance.

You are also welcome to add a comment with a more detailed opinion to have all user feedback collected here for those interested, as I would like to make this post public.