Where is the serial number located on the earphone? Can anyone tell me? because some of the sellers seem to be selling fake ones.
1434842
I thought I had answered this from my iPhone but apparently not...there is a 5digit alphanumeric code that appears to be printed rather than stamped on the phone jack for the phones.
1434843
Do you still need this info? I just read this question I apologize for the delay. I had a bad experience with purchasing these ear buds. I definitely think some of these sellers are shady. I ended up going to best buy after the beats fell apart a month of having them.they would not refund or send a replacement pair.
1571029
If the one I purchased is fake, then Amazon.com better have some explaining to do! I sent a request into LifeProof 2 days ago and they still have not gotten back to me. Maybe the whole thing's a scam. If they tell me that mine is fake, I will be VERY upset, as I bought is from Amazon.com direct, not a re-seller on Amazon. I saw that they sell these at Walmart too.
165358
I had two different friends pickup CX-300's on my recommendation. Both opted for the < $20 retailers, and both ended up with fakes.Generally speaking, if you bought them off eBay you can bet that it's a counterfeit, which I've begun calling "Fakeheisers". These are good knockoffs; unless you had a pair of real Sennheisers to compare them with it'd be hard to tell the difference in appearance without disassembly. The sound though, is far, *far* inferior to the real thing. If you want Sennheiser quality, buy from a reputable dealer. If you try to get the lowball deal, you might as well go for any old generic Chinese phones instead. I had two different friends pickup CX-300's on my recommendation. Both opted for the < $20 retailers, and both ended up with fakes.Generally speaking, if you bought them off eBay you can bet that it's a counterfeit, which I've begun calling "Fakeheisers". These are good knockoffs; unless you had a pair of real Sennheisers to compare them with it'd be hard to tell the difference in appearance without disassembly. The sound though, is far, *far* inferior to the real thing. If you want Sennheiser quality, buy from a reputable dealer. If you try to get the lowball deal,... » Read More I had two different friends pickup CX-300's on my recommendation. Both opted for the < $20 retailers, and both ended up with fakes.Generally speaking, if you bought them off eBay you can bet that it's a counterfeit, which I've begun calling "Fakeheisers". These are good knockoffs; unless you had a pair of real Sennheisers to compare them with it'd be hard to tell the difference in appearance without disassembly. The sound though, is far, *far* inferior to the real thing. If you want Sennheiser quality, buy from a reputable dealer. If you try to get the lowball deal, you might as well go for any old generic Chinese phones instead. « Show Less
185892
Certain sellers are selling knockoffs, and some are selling the real thing. However, I've owned three pairs of these, and all have broken quite quickly, so I highly recommend buying a different set of earbuds.
1873241
Hello Brain I orderd from Singapore , shipped from Japan . Warranty is 1 year limited but I am not sure that applicable for US . Hopefully seller will ship to US .. Seller was nice guy( Japanese)he contacted me via e-mail after he send out the earphone .do you try " Weststone " ? Contact me if u need more information.Thiha
680443
The ones I purchased were still in its original packaging and everything included were not copies or fake. When I plugged them into my IPOD it recognized them right away as Heartbeats. I listen to music loud and when I made the volume just passed half way it warned me about the dangers of loud music on the screen. (Regular headphones do not do that.) They work incredibly well. I hope I have helped you out.
369440
I bought a pair of Sennheiser CX300B's on eBay, and got a fake pair. They look completely real, and don't have any of the signs of being fake that other people posted online, but I noticed one difference (aside from the sound quality): The plastic on the headphones is cheap and shiny, not grainy in texture and slightly rubbery like the real ones. Do not buy these on eBay. The person I bought from seemed 100% legitimate, as they had no negative feedback and had sold a couple pairs of these before. I paid $20 for a piece of useless plastic that delivers terrible sound, and I'd advise anybody not to take that chance.
312015
They do not come in original packaging but they do sound authentic, buying these OEM earbuds are risky so you should check the buyer's rating at all times
165356
Amazon sells fakes too! I bought mine directly from Amazon.com and they turned out to be fake by every indicator. Poor sound quality, shiny plastic, etc.
123058
well if you see in the pic on this product.. the over the ear thing you're talking about is there... so are these fakes?
1371334
Forget it , it's a kind of chinese copy and has nothing to deal with the original, I bought one and returned it 2 days after. This model PRO-4AA is out fabrication since a long time, try to buy a second hand one with ebay the sound of the original is wonderfull and it's my favourite headphone, it's not so comfortable for the ears but it's nothing regarding the quality of sound.
229111
I really would like to listen more about purchases from those who bought this Sennheiser CX 300-B directly from Amazon.com. Right now I would not even trust the 3rd party seller in Amazon that selles earphones at full price EVEN with 100 % positive reputation. At least guitarsonmars seems to be a lucky guy who got a legitimate product. If more guys show up telling that they got a legit product from Amazon, I would be encouraged to regain my confidence with Amazon (only in with this product), but at the moment it seems to be rolling dices at best. More updates would be highly appreciated. Therefore, plz. anyone who purchased Sennheiser CX 300 write something here. I really would like to listen more about purchases from those who bought this Sennheiser CX 300-B directly from Amazon.com. Right now I would not even trust the 3rd party seller in Amazon that selles earphones at full price EVEN with 100 % positive reputation. At least guitarsonmars seems to be a lucky guy who got a legitimate product. If more guys show up telling that they got a legit product from Amazon, I would be encouraged to regain my confidence with Amazon (only in with this product), but at the moment it seems to be rolling dices at best. More updates would be highly... » Read More I really would like to listen more about purchases from those who bought this Sennheiser CX 300-B directly from Amazon.com. Right now I would not even trust the 3rd party seller in Amazon that selles earphones at full price EVEN with 100 % positive reputation. At least guitarsonmars seems to be a lucky guy who got a legitimate product. If more guys show up telling that they got a legit product from Amazon, I would be encouraged to regain my confidence with Amazon (only in with this product), but at the moment it seems to be rolling dices at best. More updates would be highly appreciated. Therefore, plz. anyone who purchased Sennheiser CX 300 write something here. « Show Less
1245993
thats what made me nervous too. I've been trying to research... klipsch lists them as an authorized dealer on their site i tried calling but haven't had a call back from klipsch to verify authenticity and refund policy incase there is some tom foolery going on.
86407
I can't say because they were a gift...The recipient said the right earphone didn't work...That is all I know...Sorry...
227875
Hi, I tried to go to the url http://www.amazon.com/Sennheiser-RS120-Wireless-Headphones-Charging/dp/B0001F, but for me it led only to an Amazon message saying that the page is not valid.Sorry,Jerry
1620576
They're real, Amazon.com is an authorized dealer in the sennheiser site so you're good.
679516
I bought mine more than a year ago. I don't remember clearly about the package, but from impression in the quality of the headphone I believe mine is genuine. And I'm the person who use headphone pretty intensively, if mine was fake, I would not believe how it can last for more than one year. Still using it now. The buyers who got unoriginal products possibly bought them from other seller other than JVC but leaving reviews here.