Hi! I got black one Sound is ok, but i had some problems Connecting with jawbonw big jambox is a bit problem, difficult to connect. After connecting it is problem if you go more and 2 mt. away from the speaker ( normally i use this speaker in long distance range with other devices) With...

hi! what is the size of the earclip in mm? (the circle part that attached to the headphone) i want to try to find on ebay or aliexpress before i order the m300 :) thanks!