Monster 137020-00 Adidas Performance Response Earbud Headphones, Olive Green

These headphones fit tightly in my ears. They felt as though they would probably stay in during a hard run. Unfortunately they either fit too tightly, or the hard plastic that the main housing of the earpiece was made out of, caused them to be uncomfortable and they began to hurt my ears after a bit (10 minutes). I bought a pair for my girlfriend as well and she said that the output of the headphones would be muffled when she had the headphones in all of the way - so she could only put them in about half way, or so, to fully hear the output. I think that these might be more comfortable for people with bigger ears than my girlfriend and I.In the couple phone calls that I took using these headphones, the control buttons seemed to work well for answering, hanging up, and adjusting the volume, using a Galaxy J3 Luna Pro. I felt as though the quality was lacking and I was not a fan of the design of the ear pieces - too much hard plastic. I am still a fan of Monster, but just not of this particular product. I would have given 3 stars if these headphones would have worked for either the girlfriend or I, but since they were a solid no for the both of us, I give them 2 stars.*My Bose Soundtrue in-ear headphones have lasted me two years, have taken a lot of abuse, are completely comfortable, still sound good but have a cord that is about to break - time to reinvest in a new pair.

This is a good earphone for running. It lets in a lot of ambient noise and is very comfortable. The sound quality is mediocre. I would recommend this for running where, for your safety, you need to be aware of your surroundings. I would not recommend it for critical listening.

Pretty cool earbuds. They tend to stay in place when working out and running. I would recommend.

Good for the price

Sound quality was good but started shorting out in a week. Not sure sweat resistant, so wouldn’t recommend as a workout product.

Great headphones

Great sound good fit

You have ADIDAS, MONSTER, & Who are also down w/ BEATS BY DRE!?? What!!! Do I Say More ??? All of the BEST wrapped up in (1) product

Very happy with these. Took a while to get used to them, they sit right in your ear without a spongy tip, and are held in place by a small arm, which sort of tensions it against your ear. Hard to explain. Once you have the hang of that you'll be amazed how confortable they are. Great sound too. You can adhust the volume on the cable. Make sure you have the phone buds in the correct ear, otherwise they will fall out.

Great fit, manky colour but heyho! For me, better sound quality than Philips costing twice as much so I am a happy bunny. Stay firmly in my small ears and are very comfortable over longer periods. Enjoy the ability to switch from music to voice calls and also adjust volume easily on the leads.

Smart looking earphones, not bad for the price. However, for all the audiophiles there are better quality earphones out there,it just means spending more to get top notch audio quality.

They fit nicely and stay in ear when I run but the sound quality is poor. They completely lack bass.

I was expecting a lot more from this product,sound is not even fair and u can't get loud volume,disappointed coming from monster and adidas