Right earphone death after 5 months I got this earphones in December 2015. Usually I used while running and right earphone stop sound on April 2016. I'm casual runner (run 2 or 3 times per week 5K = 30min aprox).

After going through several pair of Sony headphones that kept dying after few months of heavy use, these Sennheiser headphone seem to be just the pair I was searching for. they are incredibly comfortable, well designed and are ideal for running.

Ok, it doesn't exactly cancel noise, I use it on the London tube and I can still hear every thing going on around me. It however fits into my ears comfortably, the main reason I bought this type of head phones.

Superb sound clarity. You will feel that you are flowing with the music when songs are being played... Make is OK only as the ear support os nothing but very thin rubber.. The chord can be made bit more long... Very less out side noise interference.. Its value for money..

Comfortable; Good Bass; Good Value; Great Sound; Lightweight

Flimsy Construction

The control box failed after 3 runs. Richer sounds were great and replaced the unit without question at my convenience. Great service. New unit so far so good.

After extensively researching my options I purchased these headphones through JLP. The sound quality is really impressive, and the design appealing, but no amount of fidgeting would make them stay put in my ears.

after 10 mins into 10k runs crackling , volume changing up and down ended up taking them out gutted threw away packageing

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Great and comfortable fit; however, only after a few weeks the right ear piece stopped receiving sound.

earphones should have great or even decent sound and these were awful. very hollow and tinny sounding. the german brand is supposed to be higher end , the $80. price was extremely disappointing. my older phillips buds from Target for $15.

over the ear clips were secure and comfortable

sound

Listening to music during workouts can be more work than it's truly worth. I can't explain the number of times that I've had to put aheadphone back in that fell out during running, whether it be on a treadmill or outdoors. The result only adds to the annoyance and frustration that many experience d…

Extremely comfortable, sweat and water resistant; Cable is long enough for just about any physical activity

Sound is decent at best