First of all, I want to make it clear that I'm not accusing this store of fraud. It is a well known and trstworthy store, but after seeing some posts about fake Xiaomi pistons earphones I need to clear up some things. I repeat that I trust ******* but it could be possible that they accidentally send some fake pistons. Or probably the differences between fake and original earphones are not right in those posts: http://chinandroidphone.com/ecouteurs-xiaomi-piston-fake-attention/ http://bbs.xiaomi.cn/thread-8484817-1-1.html "A" is fake, "B" is original - Mine, bought form ******* just a week ago, show "11g" like the fake ones. Mine: https://www.dropbox.com/s/zkifh4x51b6mm9q/IMG_7404.JPG Fake: http://static.bbs.xiaomi.cn/data/attachment/forum/201310/28/162116sbb106icz0hlebh6.jpg - The cable has some "lost" threads, like in the fakes Mine: https://www.dropbox.com/s/lfmo56ecy1zrkv9/IMG_7406.JPG https://www.dropbox.com/s/347nda3i21j00s2/IMG_7408.JPG Fake: http://static.bbs.xiaomi.cn/data/attachment/forum/20131/28/172409yca2ouy4w45ozao3.jpg And the next things are not clear at all, I can't even see the differences between fake and original in the xiaomi forum post: -Mine: https://www.dropbox.com/s/olku67b7b5l9lhf/IMG_7401.JPG https://www.dropbox.com/s/8v5tiwq0k5zvd1p/IMG_7402.JPG -Fake: http://static.bbs.xiaomi.cn/data/attachment/forum/201310/28/162024hx3si4g7r776g1f3.jpg http://static.bbs.xiaomi.cn/data/attachment/forum/201310/28/162024b551a3v5v4x1t252.jpg Mine: https://www.dropbox.com/s/z21gif8zezkuksr/IMG_7410.JPG https://www.dropbox.com/s/bpjra43d8799jc8/IMG_7411.JPG Fake: http://static.bbs.xiaomi.cn/data/attachment/forum/201310/28/162033numb2vbsvmes8hje.jpg.thumb.jpg http://static.bbs.xiaomi.cn/data/attachment/forum/201310/28/162033cknd2ktkd66nx33k.jpg Mine: https://www.dropbox.com/s/m3a8vhcglas6tnu/IMG_7420.JPG Fake: http://static.bbs.xiaomi.cn/data/attachment/forum/201310/28/162029nf5bxstlxbbzzt5g.jpg. Everything else is quite like the original, except that of course I have not disassembled. I hope someone can help me clear it up. Especially the most evident, the "11g" printed in the box ticket.