Replacing my previous pair which were lost, there are currently no equal to these gems. The included wings and buds ensure that there is never an issue with fit nor have I have experienced any ear fatigue. The sound is well-balanced and sharp though they wouldn't be the choice for the bass-heavy. The previous pair had gone for a quick dip in the water and once dried in a bag of rice worked as before! The only gripe, which its benefits definitely outweigh, is the relatively short battery life in comparison with similar products. Replacing my previous pair which were lost, there are currently no equal to these gems. The included wings and buds ensure that there is never an issue with fit nor have I have experienced any ear fatigue. The sound is well-balanced and sharp though they wouldn't be the choice for the bass-heavy. The previous pair had gone for a quick dip in the water and once dried in a bag of rice worked as before! The only gripe, which its benefits definitely outweigh, is the relatively short battery life in comparison with similar products.

I have used this product for 6 months paired with an iPhone 6.

The good: The sound quality is satisfactory. Not great but it exceeded my expectations for this price range. Even after 6 months they are holding a charge well. I have had the odd dropout where the phone is on the other side of my body to the bluetooth receiver but this hasn't really been a big issue. The operation is simple and the microphone is sufficiently powerful and placed close enough to make answering calls easy during exercise easy and successful (if you want to do that).

The bad: Despite the range of earbuds included, the fit is poor. The flexible plastic fins d...view more I have used this product for 6 months paired with an iPhone 6.

The good: The sound quality is satisfactory. Not great but it exceeded my expectations for this price range. Even after 6 months they are holding a charge well. I have had the odd dropout where the phone is on the other side of my body to the bluetooth receiver but this hasn't really been a big issue. The operation is simple and the microphone is sufficiently powerful and placed close enough to make answering calls easy during exercise easy and successful (if you want to do that).

The bad: Despite the range of earbuds included, the fit is poor. The flexible plastic fins don't secure the earbud in place so it is not tolerant of movement. This has not been an issue in the gym, but I use them mostly for long distance running. The adjustment of the strap is a challenge. if you don't get this right it sticks to your neck and pulls one of the earbuds out but using the sliding toggle you can adjust it to eliminate this problem. The real problem comes from the poor fit. They are easily dislodged particularly in strong winds. Further in wet conditions, the fit gets even worse and water gets in past the earbud and blocks the sound (unless you stop often and dry everything off or wear a buff or something that covers your ears.)

Can recommend them for the gym. They would probably be okay for walking outdoors (unless it is wet) but no good for running.

Going from the Sennheiser MX range to the CX range is like a step way back in time.

So tinny that even with all treble removed they sounded awful. No excuse for such poor sound quality given the brand & the price

Couldn't find a comfortable fit either despite the good selection of sizes for earpieces & fins

Used for 2 days before going online to find some old stock MX headphones instead (bought 2 pairs for about the same cost)

Certainly not worth the money, mine are going in the bin (I offered them to someone else & they gave them back too) Going from the Sennheiser MX range to the CX range is like a step way back in time.

So tinny that even with all treble removed they sounded awful. No excuse for such poor sound quality given the brand & the price

Couldn't find a comfortable fit either despite the good selection of sizes for earpieces & fins

Used for 2 days before going online to find some old stock MX headphones instead (bought 2 pairs for about the same cost)

Certainly not worth the money, mine are going in the bin (I offered them to someone else & they gave them back too)

Great sound quality, perfect for long flight or lying on couch, but as far as being active, forget it. They constantly fall out. I've tried all the different size fittings. Very frustrating and disappointing as they are sold a sports headphones and are far from cheap. Switching back to other cheaper brand with poorer sound quality, but at least they stay in!! Great sound quality, perfect for long flight or lying on couch, but as far as being active, forget it. They constantly fall out. I've tried all the different size fittings. Very frustrating and disappointing as they are sold a sports headphones and are far from cheap. Switching back to other cheaper brand with poorer sound quality, but at least they stay in!!

Great product sounds good and stays in your ears. I like the alligator clip also. Great product sounds good and stays in your ears. I like the alligator clip also.

Fantastic sound and great when sweating at the gym.
Paired it with Android phone. Feels comfortable too.
Would highly recommend it. Fantastic sound and great when sweating at the gym.
Paired it with Android phone. Feels comfortable too.
Would highly recommend it.