Mar 28, 2012 at 2:36 AM Thread Starter Post #1 of 2 hush4hire New Head-Fier Joined Mar 12, 2012 Posts 41 Likes 10 Do all sennheiser headphone product comes with its own Warranty Certificate?
Mar 28, 2012 at 2:38 AM Post #2 of 2 E Eric_C Headphoneus Supremus Joined Jan 15, 2010 Posts 3,040 Likes 76 I'm not sure they all do. I don't recall my HD 25-1 or IE8 having one, but my HD 600 definitely did. Why? Which headphone did you purchase?
I'm not sure they all do. I don't recall my HD 25-1 or IE8 having one, but my HD 600 definitely did. Why? Which headphone did you purchase?