If you are thinking to buy one of these earphones and still don’t quite sure if there are the difference between these Sennheiser OMX 980 and Sennheiser MX 980 beside of their price, here is the only difference of OMX 980 and MX 980 – how you’ll wear it ! One of the flaw of earbud earphones that makes it not so popular because it is very easy ti slip out from your ears,
Click here for the full detail and the limited time 24% off discount price of Sennheiser OMX 980 @ Amazon.com
and that’s why there is an in-ears to prove this problem and also noise canceling, OMX 980 is top of the line earbud earphones from Sennheiser that offers ear-hooks and volume control, while Sennheiser MX 980 is a standard earbuds, but since these two have around 60 USD difference, the question is will you pay 60 USD for ear-hooks and cable volume control ? For a long term use, I think you should go with OMX 980, it may be expensive, but it has fixed the problem of earbuds and you will happily use this earphones for a long time.